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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/194319">194319</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2015-12-20 02:27:02 -0800 (Sun, 20 Dec 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Unreviewed, rolling out <a href="http://trac.webkit.org/projects/webkit/changeset/194033">r194033</a> and <a href="http://trac.webkit.org/projects/webkit/changeset/194267">r194267</a>.
https://bugs.webkit.org/show_bug.cgi?id=152465

Caused crashes on Mac WK1 bots (Requested by youenn on
#webkit).

Reverted changesets:

&quot;[Streams API] Expose ReadableStream and relatives to Worker&quot;
https://bugs.webkit.org/show_bug.cgi?id=152066
http://trac.webkit.org/changeset/194033

&quot;[Streams API] imported/w3c/web-platform-tests/streams-api
/readable-streams/cancel.html has a flaky test&quot;
https://bugs.webkit.org/show_bug.cgi?id=152065
http://trac.webkit.org/changeset/194267</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkLayoutTestsimportedw3cChangeLog">trunk/LayoutTests/imported/w3c/ChangeLog</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapiREADMEtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/README.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapibytelengthqueuingstrategyexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/byte-length-queuing-strategy-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapicountqueuingstrategyexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/count-queuing-strategy-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsbadstrategiesexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-strategies-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsbadunderlyingsourcesexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-underlying-sources-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsbrandchecksexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/brand-checks-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamscancelexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamscanceljs">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel.js</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamscountqueuingstrategyintegrationexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/count-queuing-strategy-integration-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsgarbagecollectionexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/garbage-collection-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsgeneralexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/general-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamspipethroughexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/pipe-through-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsreadablestreamreaderexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/readable-stream-reader-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsteeexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/tee-expected.txt</a></li>
<li><a href="#trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamstemplatedexpectedtxt">trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/templated-expected.txt</a></li>
<li><a href="#trunkLayoutTestsjsdomglobalconstructorsattributesdedicatedworkerexpectedtxt">trunk/LayoutTests/js/dom/global-constructors-attributes-dedicated-worker-expected.txt</a></li>
<li><a href="#trunkLayoutTestsplatformefljsdomglobalconstructorsattributesdedicatedworkerexpectedtxt">trunk/LayoutTests/platform/efl/js/dom/global-constructors-attributes-dedicated-worker-expected.txt</a></li>
<li><a href="#trunkSourceWebCoreCMakeListstxt">trunk/Source/WebCore/CMakeLists.txt</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreModulesstreamsByteLengthQueuingStrategyidl">trunk/Source/WebCore/Modules/streams/ByteLengthQueuingStrategy.idl</a></li>
<li><a href="#trunkSourceWebCoreModulesstreamsCountQueuingStrategyidl">trunk/Source/WebCore/Modules/streams/CountQueuingStrategy.idl</a></li>
<li><a href="#trunkSourceWebCoreModulesstreamsReadableStreamidl">trunk/Source/WebCore/Modules/streams/ReadableStream.idl</a></li>
<li><a href="#trunkSourceWebCoreModulesstreamsReadableStreamControlleridl">trunk/Source/WebCore/Modules/streams/ReadableStreamController.idl</a></li>
<li><a href="#trunkSourceWebCoreModulesstreamsReadableStreamReaderidl">trunk/Source/WebCore/Modules/streams/ReadableStreamReader.idl</a></li>
<li><a href="#trunkSourceWebCoreWebCorevcxprojWebCorevcxproj">trunk/Source/WebCore/WebCore.vcxproj/WebCore.vcxproj</a></li>
<li><a href="#trunkSourceWebCoreWebCorexcodeprojprojectpbxproj">trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj</a></li>
<li><a href="#trunkSourceWebCorebindingsjsJSDOMGlobalObjectcpp">trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.cpp</a></li>
<li><a href="#trunkSourceWebCorebindingsjsJSDOMGlobalObjecth">trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.h</a></li>
<li><a href="#trunkSourceWebCorebindingsjsJSDOMWindowBasecpp">trunk/Source/WebCore/bindings/js/JSDOMWindowBase.cpp</a></li>
<li><a href="#trunkSourceWebCorebindingsjsJSDOMWindowBaseh">trunk/Source/WebCore/bindings/js/JSDOMWindowBase.h</a></li>
<li><a href="#trunkSourceWebCorebindingsjsWebCoreJSBuiltinInternalsh">trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.h</a></li>
<li><a href="#trunkSourceWebCorebindingsjsWebCoreJSBuiltinsh">trunk/Source/WebCore/bindings/js/WebCoreJSBuiltins.h</a></li>
</ul>

<h3>Removed Paths</h3>
<ul>
<li><a href="#trunkSourceWebCorebindingsjsWebCoreJSBuiltinInternalscpp">trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/ChangeLog        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -1,3 +1,22 @@
</span><ins>+2015-12-20  Commit Queue  &lt;commit-queue@webkit.org&gt;
+
+        Unreviewed, rolling out r194033 and r194267.
+        https://bugs.webkit.org/show_bug.cgi?id=152465
+
+        Caused crashes on Mac WK1 bots (Requested by youenn on
+        #webkit).
+
+        Reverted changesets:
+
+        &quot;[Streams API] Expose ReadableStream and relatives to Worker&quot;
+        https://bugs.webkit.org/show_bug.cgi?id=152066
+        http://trac.webkit.org/changeset/194033
+
+        &quot;[Streams API] imported/w3c/web-platform-tests/streams-api
+        /readable-streams/cancel.html has a flaky test&quot;
+        https://bugs.webkit.org/show_bug.cgi?id=152065
+        http://trac.webkit.org/changeset/194267
+
</ins><span class="cx"> 2015-12-18  Antti Koivisto  &lt;antti@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Cache redirects as separate entries
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/ChangeLog (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/ChangeLog        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/ChangeLog        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -1,3 +1,22 @@
</span><ins>+2015-12-20  Commit Queue  &lt;commit-queue@webkit.org&gt;
+
+        Unreviewed, rolling out r194033 and r194267.
+        https://bugs.webkit.org/show_bug.cgi?id=152465
+
+        Caused crashes on Mac WK1 bots (Requested by youenn on
+        #webkit).
+
+        Reverted changesets:
+
+        &quot;[Streams API] Expose ReadableStream and relatives to Worker&quot;
+        https://bugs.webkit.org/show_bug.cgi?id=152066
+        http://trac.webkit.org/changeset/194033
+
+        &quot;[Streams API] imported/w3c/web-platform-tests/streams-api
+        /readable-streams/cancel.html has a flaky test&quot;
+        https://bugs.webkit.org/show_bug.cgi?id=152065
+        http://trac.webkit.org/changeset/194267
+
</ins><span class="cx"> 2015-12-18  Xabier Rodriguez Calvar  &lt;calvaris@igalia.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [Streams API] imported/w3c/web-platform-tests/streams-api/readable-streams/cancel.html has a flaky test
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapiREADMEtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/README.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/README.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/README.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -3,4 +3,4 @@
</span><span class="cx"> There is a plan to move these tests to web-platform-tests repository so from that moment on this importation will be
</span><span class="cx"> automatic.
</span><span class="cx"> 
</span><del>-Current version: https://github.com/whatwg/streams/tree/f7cb0eac03e6a6d045d6e8c09df1f9f8a264fdef/reference-implementation/web-platform-tests.
</del><ins>+Current version: https://github.com/whatwg/streams/tree/18ed463e50c189c0198e2336dfbd10b17f379081/reference-implementation/web-platform-tests
</ins></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapibytelengthqueuingstrategyexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/byte-length-queuing-strategy-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/byte-length-queuing-strategy-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/byte-length-queuing-strategy-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -8,11 +8,11 @@
</span><span class="cx"> PASS ByteLengthQueuingStrategy's highWaterMark property can be set to anything 
</span><span class="cx"> FAIL Load byte-length-queuing-strategy.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS Can construct a ByteLengthQueuingStrategy with a valid high water mark 
-PASS Can construct a ByteLengthQueuingStrategy with any value as its high water mark 
-PASS ByteLengthQueuingStrategy constructor behaves as expected with strange arguments 
-PASS ByteLengthQueuingStrategy size behaves as expected with strange arguments 
-PASS ByteLengthQueuingStrategy.prototype.size should work generically on its this and its arguments 
-PASS ByteLengthQueuingStrategy instances have the correct properties 
-PASS ByteLengthQueuingStrategy's highWaterMark property can be set to anything 
</del><ins>+FAIL Can construct a ByteLengthQueuingStrategy with a valid high water mark Can't find variable: ByteLengthQueuingStrategy
+FAIL Can construct a ByteLengthQueuingStrategy with any value as its high water mark Can't find variable: ByteLengthQueuingStrategy
+FAIL ByteLengthQueuingStrategy constructor behaves as expected with strange arguments assert_throws: construction fails with undefined function &quot;() =&gt; new ByteLengthQueuingStrategy()&quot; threw object &quot;ReferenceError: Can't find variable: ByteLengthQueuingStr...&quot; (&quot;ReferenceError&quot;) expected object &quot;[object Object]&quot; (&quot;TypeError&quot;)
+FAIL ByteLengthQueuingStrategy size behaves as expected with strange arguments assert_throws: size fails with undefined function &quot;() =&gt; ByteLengthQueuingStrategy.prototype.size()&quot; threw object &quot;ReferenceError: Can't find variable: ByteLengthQueuingStr...&quot; (&quot;ReferenceError&quot;) expected object &quot;[object Object]&quot; (&quot;TypeError&quot;)
+FAIL ByteLengthQueuingStrategy.prototype.size should work generically on its this and its arguments Can't find variable: ByteLengthQueuingStrategy
+FAIL ByteLengthQueuingStrategy instances have the correct properties Can't find variable: ByteLengthQueuingStrategy
+FAIL ByteLengthQueuingStrategy's highWaterMark property can be set to anything Can't find variable: ByteLengthQueuingStrategy
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapicountqueuingstrategyexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/count-queuing-strategy-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/count-queuing-strategy-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/count-queuing-strategy-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -8,11 +8,11 @@
</span><span class="cx"> PASS CountQueuingStrategy's highWaterMark property can be set to anything 
</span><span class="cx"> FAIL Load count-queuing-strategy.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS Can construct a CountQueuingStrategy with a valid high water mark 
-PASS Can construct a CountQueuingStrategy with any value as its high water mark 
-PASS CountQueuingStrategy constructor behaves as expected with strange arguments 
-PASS CountQueuingStrategy.prototype.size should work generically on its this and its arguments 
-PASS CountQueuingStrategy size behaves as expected with strange arguments 
-PASS CountQueuingStrategy instances have the correct properties 
-PASS CountQueuingStrategy's highWaterMark property can be set to anything 
</del><ins>+FAIL Can construct a CountQueuingStrategy with a valid high water mark Can't find variable: CountQueuingStrategy
+FAIL Can construct a CountQueuingStrategy with any value as its high water mark Can't find variable: CountQueuingStrategy
+FAIL CountQueuingStrategy constructor behaves as expected with strange arguments assert_throws: construction fails with undefined function &quot;() =&gt; new CountQueuingStrategy()&quot; threw object &quot;ReferenceError: Can't find variable: CountQueuingStrategy&quot; (&quot;ReferenceError&quot;) expected object &quot;[object Object]&quot; (&quot;TypeError&quot;)
+FAIL CountQueuingStrategy.prototype.size should work generically on its this and its arguments Can't find variable: CountQueuingStrategy
+FAIL CountQueuingStrategy size behaves as expected with strange arguments Can't find variable: CountQueuingStrategy
+FAIL CountQueuingStrategy instances have the correct properties Can't find variable: CountQueuingStrategy
+FAIL CountQueuingStrategy's highWaterMark property can be set to anything Can't find variable: CountQueuingStrategy
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsbadstrategiesexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-strategies-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-strategies-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-strategies-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -6,9 +6,18 @@
</span><span class="cx"> PASS Readable stream: invalid strategy.size return value 
</span><span class="cx"> FAIL Load bad-strategies.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS Readable stream: throwing strategy.size getter 
-PASS Readable stream: throwing strategy.size method 
-PASS Readable stream: throwing strategy.highWaterMark getter 
-PASS Readable stream: invalid strategy.highWaterMark 
-PASS Readable stream: invalid strategy.size return value 
</del><ins>+FAIL Readable stream: throwing strategy.size getter assert_throws: construction should re-throw the error function &quot;() =&gt; {
+    new ReadableStream({}, {
+      get size() {
+ ...&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;Error: a unique string&quot; (&quot;Error&quot;)
+FAIL Readable stream: throwing strategy.size method Can't find variable: ReadableStream
+FAIL Readable stream: throwing strategy.highWaterMark getter assert_throws: construction should re-throw the error function &quot;() =&gt; {
+    new ReadableStream({}, {
+      size() {
+     ...&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;Error: a unique string&quot; (&quot;Error&quot;)
+FAIL Readable stream: invalid strategy.highWaterMark assert_throws: construction should throw a RangeError for -1 function &quot;() =&gt; {
+      new ReadableStream({}, {
+        size() {
+ ...&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;RangeError&quot; (&quot;RangeError&quot;)
+FAIL Readable stream: invalid strategy.size return value Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsbadunderlyingsourcesexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-underlying-sources-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-underlying-sources-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/bad-underlying-sources-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -22,25 +22,31 @@
</span><span class="cx"> PASS Underlying source: calling error and returning a rejected promise from pull should cause the stream to error with the first error 
</span><span class="cx"> FAIL Load bad-underlying-sources.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS Underlying source start: throwing getter 
-PASS Underlying source start: throwing method 
-PASS Underlying source: throwing pull getter (initial pull) 
-PASS Underlying source: throwing pull method (initial pull) 
-PASS Underlying source pull: throwing getter (second pull) 
-PASS Underlying source pull: throwing method (second pull) 
-PASS Underlying source cancel: throwing getter 
-PASS Underlying source cancel: throwing method 
-PASS Underlying source: calling enqueue on an empty canceled stream should not throw 
-PASS Underlying source: calling enqueue on a non-empty canceled stream should not throw 
-PASS Underlying source: calling enqueue on a closed stream should throw 
-PASS Underlying source: calling enqueue on an errored stream should throw 
-PASS Underlying source: calling close twice on an empty stream should throw the second time 
-PASS Underlying source: calling close twice on a non-empty stream should throw the second time 
-PASS Underlying source: calling close on an empty canceled stream should not throw 
-PASS Underlying source: calling close on a non-empty canceled stream should not throw 
-PASS Underlying source: calling close after error should throw 
-PASS Underlying source: calling error twice should throw the second time 
-PASS Underlying source: calling error after close should throw 
-PASS Underlying source: calling error and returning a rejected promise from start should cause the stream to error with the first error 
-PASS Underlying source: calling error and returning a rejected promise from pull should cause the stream to error with the first error 
</del><ins>+FAIL Underlying source start: throwing getter assert_throws: constructing the stream should re-throw the error function &quot;() =&gt; {
+    new ReadableStream({
+      get start() {
+    ...&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;Error: a unique string&quot; (&quot;Error&quot;)
+FAIL Underlying source start: throwing method assert_throws: constructing the stream should re-throw the error function &quot;() =&gt; {
+    new ReadableStream({
+      start() {
+        ...&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;Error: a unique string&quot; (&quot;Error&quot;)
+FAIL Underlying source: throwing pull getter (initial pull) Can't find variable: ReadableStream
+FAIL Underlying source: throwing pull method (initial pull) Can't find variable: ReadableStream
+FAIL Underlying source pull: throwing getter (second pull) Can't find variable: ReadableStream
+FAIL Underlying source pull: throwing method (second pull) Can't find variable: ReadableStream
+FAIL Underlying source cancel: throwing getter Can't find variable: ReadableStream
+FAIL Underlying source cancel: throwing method Can't find variable: ReadableStream
+FAIL Underlying source: calling enqueue on an empty canceled stream should not throw Can't find variable: ReadableStream
+FAIL Underlying source: calling enqueue on a non-empty canceled stream should not throw Can't find variable: ReadableStream
+FAIL Underlying source: calling enqueue on a closed stream should throw Can't find variable: ReadableStream
+FAIL Underlying source: calling enqueue on an errored stream should throw Can't find variable: ReadableStream
+FAIL Underlying source: calling close twice on an empty stream should throw the second time Can't find variable: ReadableStream
+FAIL Underlying source: calling close twice on a non-empty stream should throw the second time Can't find variable: ReadableStream
+FAIL Underlying source: calling close on an empty canceled stream should not throw Can't find variable: ReadableStream
+FAIL Underlying source: calling close on a non-empty canceled stream should not throw Can't find variable: ReadableStream
+FAIL Underlying source: calling close after error should throw Can't find variable: ReadableStream
+FAIL Underlying source: calling error twice should throw the second time Can't find variable: ReadableStream
+FAIL Underlying source: calling error after close should throw Can't find variable: ReadableStream
+FAIL Underlying source: calling error and returning a rejected promise from start should cause the stream to error with the first error Can't find variable: ReadableStream
+FAIL Underlying source: calling error and returning a rejected promise from pull should cause the stream to error with the first error Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsbrandchecksexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/brand-checks-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/brand-checks-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/brand-checks-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -16,19 +16,19 @@
</span><span class="cx"> PASS ReadableStreamController.prototype.error enforces a brand check 
</span><span class="cx"> FAIL Load brand-checks.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS Can get the ReadableStreamReader constructor indirectly 
-PASS Can get the ReadableStreamController constructor indirectly 
-PASS ReadableStream.prototype.cancel enforces a brand check 
-PASS ReadableStream.prototype.getReader enforces a brand check 
-PASS ReadableStream.prototype.tee enforces a brand check 
</del><ins>+FAIL Can get the ReadableStreamReader constructor indirectly Can't find variable: ReadableStream
+FAIL Can get the ReadableStreamController constructor indirectly Can't find variable: ReadableStream
+FAIL ReadableStream.prototype.cancel enforces a brand check Can't find variable: ReadableStream
+FAIL ReadableStream.prototype.getReader enforces a brand check Can't find variable: ReadableStream
+FAIL ReadableStream.prototype.tee enforces a brand check Can't find variable: ReadableStream
</ins><span class="cx"> PASS ReadableStreamReader enforces a brand check on its argument 
</span><del>-PASS ReadableStreamReader.prototype.closed enforces a brand check 
-PASS ReadableStreamReader.prototype.cancel enforces a brand check 
-PASS ReadableStreamReader.prototype.read enforces a brand check 
-PASS ReadableStreamReader.prototype.releaseLock enforces a brand check 
</del><ins>+FAIL ReadableStreamReader.prototype.closed enforces a brand check undefined is not an object (evaluating 'ReadableStreamReader.prototype')
+FAIL ReadableStreamReader.prototype.cancel enforces a brand check undefined is not an object (evaluating 'ReadableStreamReader.prototype')
+FAIL ReadableStreamReader.prototype.read enforces a brand check undefined is not an object (evaluating 'ReadableStreamReader.prototype')
+FAIL ReadableStreamReader.prototype.releaseLock enforces a brand check undefined is not an object (evaluating 'ReadableStreamReader.prototype')
</ins><span class="cx"> PASS ReadableStreamController enforces a brand check on its argument 
</span><del>-PASS ReadableStreamController can't be given a fully-constructed ReadableStream 
-PASS ReadableStreamController.prototype.close enforces a brand check 
-PASS ReadableStreamController.prototype.enqueue enforces a brand check 
-PASS ReadableStreamController.prototype.error enforces a brand check 
</del><ins>+FAIL ReadableStreamController can't be given a fully-constructed ReadableStream assert_throws: Constructing a ReadableStreamController should throw function &quot;() =&gt; new ReadableStreamController(realReadableStream())&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;TypeError&quot; (&quot;TypeError&quot;)
+FAIL ReadableStreamController.prototype.close enforces a brand check undefined is not an object (evaluating 'ReadableStreamController.prototype')
+FAIL ReadableStreamController.prototype.enqueue enforces a brand check undefined is not an object (evaluating 'ReadableStreamController.prototype')
+FAIL ReadableStreamController.prototype.error enforces a brand check undefined is not an object (evaluating 'ReadableStreamController.prototype')
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamscancelexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -1,5 +1,5 @@
</span><span class="cx"> 
</span><del>-PASS ReadableStream cancellation: integration test on an infinite stream derived from a random push source 
</del><ins>+FAIL ReadableStream cancellation: integration test on an infinite stream derived from a random push source promise_test: Unhandled rejection with value: object &quot;Error: forced error&quot;
</ins><span class="cx"> PASS ReadableStream cancellation: cancel(reason) should pass through the given reason to the underlying source 
</span><span class="cx"> PASS ReadableStream cancellation: cancel() on a locked stream should fail and not call the underlying source cancel 
</span><span class="cx"> PASS ReadableStream cancellation: should fulfill promise when cancel callback went fine 
</span><span class="lines">@@ -11,14 +11,14 @@
</span><span class="cx"> PASS ReadableStream cancellation: cancelling before start finishes should prevent pull() from being called 
</span><span class="cx"> FAIL Load cancel.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS ReadableStream cancellation: integration test on an infinite stream derived from a random push source 
-PASS ReadableStream cancellation: cancel(reason) should pass through the given reason to the underlying source 
-PASS ReadableStream cancellation: cancel() on a locked stream should fail and not call the underlying source cancel 
-PASS ReadableStream cancellation: should fulfill promise when cancel callback went fine 
-PASS ReadableStream cancellation: returning a value from the underlying source's cancel should not affect the fulfillment value of the promise returned by the stream's cancel 
-PASS ReadableStream cancellation: should reject promise when cancel callback raises an exception 
-PASS ReadableStream cancellation: if the underlying source's cancel method returns a promise, the promise returned by the stream's cancel should fulfill when that one does (1) 
-PASS ReadableStream cancellation: if the underlying source's cancel method returns a promise, the promise returned by the stream's cancel should fulfill when that one does (2) 
-PASS ReadableStream cancellation: if the underlying source's cancel method returns a promise, the promise returned by the stream's cancel should reject when that one does 
-PASS ReadableStream cancellation: cancelling before start finishes should prevent pull() from being called 
</del><ins>+FAIL ReadableStream cancellation: integration test on an infinite stream derived from a random push source promise_test: Unhandled rejection with value: object &quot;Error: forced error&quot;
+FAIL ReadableStream cancellation: cancel(reason) should pass through the given reason to the underlying source Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: cancel() on a locked stream should fail and not call the underlying source cancel Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: should fulfill promise when cancel callback went fine Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: returning a value from the underlying source's cancel should not affect the fulfillment value of the promise returned by the stream's cancel Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: should reject promise when cancel callback raises an exception Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: if the underlying source's cancel method returns a promise, the promise returned by the stream's cancel should fulfill when that one does (1) Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: if the underlying source's cancel method returns a promise, the promise returned by the stream's cancel should fulfill when that one does (2) Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: if the underlying source's cancel method returns a promise, the promise returned by the stream's cancel should reject when that one does Can't find variable: ReadableStream
+FAIL ReadableStream cancellation: cancelling before start finishes should prevent pull() from being called Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamscanceljs"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel.js (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel.js        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/cancel.js        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -8,6 +8,9 @@
</span><span class="cx"> 
</span><span class="cx"> promise_test(() =&gt; {
</span><span class="cx"> 
</span><ins>+  // WebKit edit. We force a failure in this tests for now because it is flaky.
+  return Promise.reject(new Error(&quot;forced error&quot;));
+
</ins><span class="cx">   const randomSource = new RandomPushSource();
</span><span class="cx"> 
</span><span class="cx">   let cancellationFinished = false;
</span><span class="lines">@@ -39,17 +42,14 @@
</span><span class="cx"> 
</span><span class="cx">   // We call delay multiple times to avoid cancelling too early for the
</span><span class="cx">   // source to enqueue at least one chunk.
</span><del>-  const cancel = delay(5).then(() =&gt; delay(5)).then(() =&gt; delay(5)).then(() =&gt; {
-    let cancelPromise = reader.cancel();
-    assert_false(cancellationFinished, 'cancellation in source should happen later');
-    return cancelPromise;
-  })
</del><ins>+  const cancel = delay(5).then(() =&gt; delay(5)).then(() =&gt; delay(5)).then(() =&gt; reader.cancel());
</ins><span class="cx"> 
</span><span class="cx">   return readableStreamToArray(rs, reader).then(chunks =&gt; {
</span><span class="cx">     assert_greater_than(chunks.length, 0, 'at least one chunk should be read');
</span><span class="cx">     for (let i = 0; i &lt; chunks.length; i++) {
</span><span class="cx">       assert_equals(chunks[i].length, 128, 'chunk ' + i + ' should have 128 bytes');
</span><span class="cx">     }
</span><ins>+    assert_false(cancellationFinished, 'it did not wait for the cancellation process to finish before closing');
</ins><span class="cx">     return cancel;
</span><span class="cx">   }).then(() =&gt; {
</span><span class="cx">     assert_true(cancellationFinished, 'it returns a promise that is fulfilled when the cancellation finishes');
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamscountqueuingstrategyintegrationexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/count-queuing-strategy-integration-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/count-queuing-strategy-integration-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/count-queuing-strategy-integration-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -5,8 +5,8 @@
</span><span class="cx"> PASS Correctly governs a ReadableStreamController's desiredSize property (HWM = 4) 
</span><span class="cx"> FAIL Load count-queuing-strategy-integration.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS Can construct a readable stream with a valid CountQueuingStrategy 
-PASS Correctly governs a ReadableStreamController's desiredSize property (HWM = 0) 
-PASS Correctly governs a ReadableStreamController's desiredSize property (HWM = 1) 
-PASS Correctly governs a ReadableStreamController's desiredSize property (HWM = 4) 
</del><ins>+FAIL Can construct a readable stream with a valid CountQueuingStrategy Can't find variable: ReadableStream
+FAIL Correctly governs a ReadableStreamController's desiredSize property (HWM = 0) Can't find variable: ReadableStream
+FAIL Correctly governs a ReadableStreamController's desiredSize property (HWM = 1) Can't find variable: ReadableStream
+FAIL Correctly governs a ReadableStreamController's desiredSize property (HWM = 4) Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsgarbagecollectionexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/garbage-collection-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/garbage-collection-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/garbage-collection-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -5,8 +5,8 @@
</span><span class="cx"> PASS Garbage-collecting a ReadableStreamReader should not unlock its stream 
</span><span class="cx"> FAIL Load garbage-collection.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS ReadableStreamController methods should continue working properly when scripts lose their reference to the readable stream 
-PASS ReadableStream closed promise should fulfill even if the stream and reader JS references are lost 
-PASS ReadableStream closed promise should reject even if stream and reader JS references are lost 
-PASS Garbage-collecting a ReadableStreamReader should not unlock its stream 
</del><ins>+FAIL ReadableStreamController methods should continue working properly when scripts lose their reference to the readable stream Can't find variable: ReadableStream
+FAIL ReadableStream closed promise should fulfill even if the stream and reader JS references are lost Can't find variable: ReadableStream
+FAIL ReadableStream closed promise should reject even if stream and reader JS references are lost Can't find variable: ReadableStream
+FAIL Garbage-collecting a ReadableStreamReader should not unlock its stream Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsgeneralexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/general-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/general-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/general-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -34,37 +34,39 @@
</span><span class="cx"> PASS ReadableStream integration test: adapting an async pull source 
</span><span class="cx"> FAIL Load general.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS ReadableStream can be constructed with no errors 
-PASS ReadableStream can't be constructed with garbage 
-FAIL ReadableStream instances should have the correct list of properties assert_false: method should be non-enumerable expected false got true
-PASS ReadableStream constructor should throw for non-function start arguments 
-PASS ReadableStream constructor can get initial garbage as cancel argument 
-PASS ReadableStream constructor can get initial garbage as pull argument 
-FAIL ReadableStream start should be called with the proper parameters assert_false: close should be non-enumerable expected false got true
-PASS ReadableStream start controller parameter should be extensible 
-PASS ReadableStream should be able to call start method within prototype chain of its source 
-PASS ReadableStream start should be able to return a promise 
-PASS ReadableStream start should be able to return a promise and reject it 
-PASS ReadableStream should be able to enqueue different objects. 
-PASS ReadableStream: if pull rejects, it should error the stream 
-PASS ReadableStream: should only call pull once upon starting the stream 
-PASS ReadableStream: should call pull when trying to read from a started, empty stream 
-PASS ReadableStream: should only call pull once on a non-empty stream read from before start fulfills 
-PASS ReadableStream: should only call pull once on a non-empty stream read from after start fulfills 
-PASS ReadableStream: should call pull in reaction to read()ing the last chunk, if not draining 
-PASS ReadableStream: should not call pull() in reaction to read()ing the last chunk, if draining 
-PASS ReadableStream: should not call pull until the previous pull call's promise fulfills 
-PASS ReadableStream: should pull after start, and after every read 
-PASS ReadableStream: should not call pull after start if the stream is now closed 
-PASS ReadableStream: should call pull after enqueueing from inside pull (with no read requests), if strategy allows 
-PASS ReadableStream pull should be able to close a stream. 
-PASS ReadableStream: enqueue should throw when the stream is readable but draining 
-PASS ReadableStream: enqueue should throw when the stream is closed 
-PASS ReadableStream: enqueue should throw the stored error when the stream is errored 
-PASS ReadableStream: should call underlying source methods as methods 
-PASS ReadableStream strategies: the default strategy should give desiredSize of 1 to start, decreasing by 1 per enqueue 
-PASS ReadableStream strategies: the default strategy should continue giving desiredSize of 1 if the chunks are read immediately 
-PASS ReadableStream integration test: adapting a random push source 
-PASS ReadableStream integration test: adapting a sync pull source 
-PASS ReadableStream integration test: adapting an async pull source 
</del><ins>+FAIL ReadableStream can be constructed with no errors Can't find variable: ReadableStream
+FAIL ReadableStream can't be constructed with garbage assert_throws: constructor should throw when the source is null function &quot;() =&gt; new ReadableStream(null)&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;TypeError&quot; (&quot;TypeError&quot;)
+FAIL ReadableStream instances should have the correct list of properties Can't find variable: ReadableStream
+FAIL ReadableStream constructor should throw for non-function start arguments assert_throws: constructor should throw when start is not a function function &quot;() =&gt; {
+    new ReadableStream({ start: 'potato' });
+  }&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;TypeError&quot; (&quot;TypeError&quot;)
+FAIL ReadableStream constructor can get initial garbage as cancel argument Can't find variable: ReadableStream
+FAIL ReadableStream constructor can get initial garbage as pull argument Can't find variable: ReadableStream
+FAIL ReadableStream start should be called with the proper parameters Can't find variable: ReadableStream
+FAIL ReadableStream start controller parameter should be extensible Can't find variable: ReadableStream
+FAIL ReadableStream should be able to call start method within prototype chain of its source Can't find variable: ReadableStream
+FAIL ReadableStream start should be able to return a promise Can't find variable: ReadableStream
+FAIL ReadableStream start should be able to return a promise and reject it Can't find variable: ReadableStream
+FAIL ReadableStream should be able to enqueue different objects. Can't find variable: ReadableStream
+FAIL ReadableStream: if pull rejects, it should error the stream Can't find variable: ReadableStream
+FAIL ReadableStream: should only call pull once upon starting the stream Can't find variable: ReadableStream
+FAIL ReadableStream: should call pull when trying to read from a started, empty stream Can't find variable: ReadableStream
+FAIL ReadableStream: should only call pull once on a non-empty stream read from before start fulfills Can't find variable: ReadableStream
+FAIL ReadableStream: should only call pull once on a non-empty stream read from after start fulfills Can't find variable: ReadableStream
+FAIL ReadableStream: should call pull in reaction to read()ing the last chunk, if not draining Can't find variable: ReadableStream
+FAIL ReadableStream: should not call pull() in reaction to read()ing the last chunk, if draining Can't find variable: ReadableStream
+FAIL ReadableStream: should not call pull until the previous pull call's promise fulfills Can't find variable: ReadableStream
+FAIL ReadableStream: should pull after start, and after every read Can't find variable: ReadableStream
+FAIL ReadableStream: should not call pull after start if the stream is now closed Can't find variable: ReadableStream
+FAIL ReadableStream: should call pull after enqueueing from inside pull (with no read requests), if strategy allows Can't find variable: ReadableStream
+FAIL ReadableStream pull should be able to close a stream. Can't find variable: ReadableStream
+FAIL ReadableStream: enqueue should throw when the stream is readable but draining Can't find variable: ReadableStream
+FAIL ReadableStream: enqueue should throw when the stream is closed Can't find variable: ReadableStream
+FAIL ReadableStream: enqueue should throw the stored error when the stream is errored Can't find variable: ReadableStream
+FAIL ReadableStream: should call underlying source methods as methods Can't find variable: ReadableStream
+FAIL ReadableStream strategies: the default strategy should give desiredSize of 1 to start, decreasing by 1 per enqueue Can't find variable: ReadableStream
+FAIL ReadableStream strategies: the default strategy should continue giving desiredSize of 1 if the chunks are read immediately Can't find variable: ReadableStream
+FAIL ReadableStream integration test: adapting a random push source Can't find variable: ReadableStream
+FAIL ReadableStream integration test: adapting a sync pull source Can't find variable: ReadableStream
+FAIL ReadableStream integration test: adapting an async pull source Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamspipethroughexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/pipe-through-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/pipe-through-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/pipe-through-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -6,9 +6,9 @@
</span><span class="cx"> PASS ReadableStream.prototype.pipeThrough should work with missing readable, writable, or options 
</span><span class="cx"> FAIL Load pipe-through.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS ReadableStream.prototype.pipeThrough should work generically on its this and its arguments 
-PASS ReadableStream.prototype.pipeThrough should throw when its first argument is not convertible to an object 
-PASS ReadableStream.prototype.pipeThrough should throw when &quot;this&quot; has no pipeTo method 
-PASS ReadableStream.prototype.pipeThrough should rethrow errors from accessing pipeTo, readable, or writable 
-PASS ReadableStream.prototype.pipeThrough should work with missing readable, writable, or options 
</del><ins>+FAIL ReadableStream.prototype.pipeThrough should work generically on its this and its arguments Can't find variable: ReadableStream
+FAIL ReadableStream.prototype.pipeThrough should throw when its first argument is not convertible to an object Can't find variable: ReadableStream
+FAIL ReadableStream.prototype.pipeThrough should throw when &quot;this&quot; has no pipeTo method Can't find variable: ReadableStream
+FAIL ReadableStream.prototype.pipeThrough should rethrow errors from accessing pipeTo, readable, or writable assert_throws: pipeThrough should rethrow the error thrown by pipeTo function &quot;() =&gt; ReadableStream.prototype.pipeThrough.call(throwingP...&quot; threw object &quot;ReferenceError: Can't find variable: ReadableStream&quot; (&quot;ReferenceError&quot;) expected object &quot;Error: potato&quot; (&quot;Error&quot;)
+FAIL ReadableStream.prototype.pipeThrough should work with missing readable, writable, or options Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsreadablestreamreaderexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/readable-stream-reader-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/readable-stream-reader-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/readable-stream-reader-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -27,30 +27,30 @@
</span><span class="cx"> PASS Reading twice on a stream that gets errored 
</span><span class="cx"> FAIL Load readable-stream-reader.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS Can get the ReadableStreamReader constructor indirectly 
</del><ins>+FAIL Can get the ReadableStreamReader constructor indirectly Can't find variable: ReadableStream
</ins><span class="cx"> PASS ReadableStreamReader constructor should get a ReadableStream object as argument 
</span><del>-FAIL ReadableStreamReader instances should have the correct list of properties assert_equals: method should be non-enumerable expected false but got true
-PASS ReadableStreamReader closed should always return the same promise object 
-PASS Constructing a ReadableStreamReader directly should fail if the stream is already locked (via direct construction) 
-PASS Getting a ReadableStreamReader via getReader should fail if the stream is already locked (via direct construction) 
-PASS Constructing a ReadableStreamReader directly should fail if the stream is already locked (via getReader) 
-PASS Getting a ReadableStreamReader via getReader should fail if the stream is already locked (via getReader) 
-PASS Constructing a ReadableStreamReader directly should be OK if the stream is closed 
-PASS Constructing a ReadableStreamReader directly should be OK if the stream is errored 
-PASS Reading from a reader for an empty stream will wait until a chunk is available 
-PASS cancel() on a reader does not release the reader 
-PASS closed should be fulfilled after stream is closed (.closed access before acquiring) 
-PASS closed should be rejected after reader releases its lock (multiple stream locks) 
-PASS Multiple readers can access the stream in sequence 
-PASS Cannot use an already-released reader to unlock a stream again 
-PASS cancel() on a released reader is a no-op and does not pass through 
-PASS Getting a second reader after erroring the stream and releasing the reader should succeed 
-PASS ReadableStreamReader closed promise should be rejected with undefined if that is the error 
-PASS ReadableStreamReader: if start rejects with no parameter, it should error the stream with an undefined error 
-PASS Erroring a ReadableStream after checking closed should reject ReadableStreamReader closed promise 
-PASS Erroring a ReadableStream before checking closed should reject ReadableStreamReader closed promise 
-PASS Reading twice on a stream that gets closed 
-PASS Reading twice on a closed stream 
-PASS Reading twice on an errored stream 
-PASS Reading twice on a stream that gets errored 
</del><ins>+FAIL ReadableStreamReader instances should have the correct list of properties Can't find variable: ReadableStream
+FAIL ReadableStreamReader closed should always return the same promise object Can't find variable: ReadableStream
+FAIL Constructing a ReadableStreamReader directly should fail if the stream is already locked (via direct construction) Can't find variable: ReadableStream
+FAIL Getting a ReadableStreamReader via getReader should fail if the stream is already locked (via direct construction) Can't find variable: ReadableStream
+FAIL Constructing a ReadableStreamReader directly should fail if the stream is already locked (via getReader) Can't find variable: ReadableStream
+FAIL Getting a ReadableStreamReader via getReader should fail if the stream is already locked (via getReader) Can't find variable: ReadableStream
+FAIL Constructing a ReadableStreamReader directly should be OK if the stream is closed Can't find variable: ReadableStream
+FAIL Constructing a ReadableStreamReader directly should be OK if the stream is errored Can't find variable: ReadableStream
+FAIL Reading from a reader for an empty stream will wait until a chunk is available Can't find variable: ReadableStream
+FAIL cancel() on a reader does not release the reader Can't find variable: ReadableStream
+FAIL closed should be fulfilled after stream is closed (.closed access before acquiring) Can't find variable: ReadableStream
+FAIL closed should be rejected after reader releases its lock (multiple stream locks) Can't find variable: ReadableStream
+FAIL Multiple readers can access the stream in sequence Can't find variable: ReadableStream
+FAIL Cannot use an already-released reader to unlock a stream again Can't find variable: ReadableStream
+FAIL cancel() on a released reader is a no-op and does not pass through Can't find variable: ReadableStream
+FAIL Getting a second reader after erroring the stream and releasing the reader should succeed Can't find variable: ReadableStream
+FAIL ReadableStreamReader closed promise should be rejected with undefined if that is the error Can't find variable: ReadableStream
+FAIL ReadableStreamReader: if start rejects with no parameter, it should error the stream with an undefined error Can't find variable: ReadableStream
+FAIL Erroring a ReadableStream after checking closed should reject ReadableStreamReader closed promise Can't find variable: ReadableStream
+FAIL Erroring a ReadableStream before checking closed should reject ReadableStreamReader closed promise Can't find variable: ReadableStream
+FAIL Reading twice on a stream that gets closed Can't find variable: ReadableStream
+FAIL Reading twice on a closed stream Can't find variable: ReadableStream
+FAIL Reading twice on an errored stream Can't find variable: ReadableStream
+FAIL Reading twice on a stream that gets errored Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamsteeexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/tee-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/tee-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/tee-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -11,14 +11,14 @@
</span><span class="cx"> PASS ReadableStream teeing: erroring the original should immediately error the branches 
</span><span class="cx"> FAIL Load tee.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><del>-PASS ReadableStream teeing: rs.tee() returns an array of two ReadableStreams 
-PASS ReadableStream teeing: should be able to read one branch to the end without affecting the other 
-PASS ReadableStream teeing: values should be equal across each branch 
-PASS ReadableStream teeing: errors in the source should propagate to both branches 
-PASS ReadableStream teeing: canceling branch1 should not impact branch2 
-PASS ReadableStream teeing: canceling branch2 should not impact branch2 
-PASS ReadableStream teeing: canceling both branches should aggregate the cancel reasons into an array 
-PASS ReadableStream teeing: failing to cancel the original stream should cause cancel() to reject on branches 
-PASS ReadableStream teeing: closing the original should immediately close the branches 
-PASS ReadableStream teeing: erroring the original should immediately error the branches 
</del><ins>+FAIL ReadableStream teeing: rs.tee() returns an array of two ReadableStreams Can't find variable: ReadableStream
+FAIL ReadableStream teeing: should be able to read one branch to the end without affecting the other Can't find variable: ReadableStream
+FAIL ReadableStream teeing: values should be equal across each branch Can't find variable: ReadableStream
+FAIL ReadableStream teeing: errors in the source should propagate to both branches Can't find variable: ReadableStream
+FAIL ReadableStream teeing: canceling branch1 should not impact branch2 Can't find variable: ReadableStream
+FAIL ReadableStream teeing: canceling branch2 should not impact branch2 Can't find variable: ReadableStream
+FAIL ReadableStream teeing: canceling both branches should aggregate the cancel reasons into an array Can't find variable: ReadableStream
+FAIL ReadableStream teeing: failing to cancel the original stream should cause cancel() to reject on branches Can't find variable: ReadableStream
+FAIL ReadableStream teeing: closing the original should immediately close the branches Can't find variable: ReadableStream
+FAIL ReadableStream teeing: erroring the original should immediately error the branches Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsimportedw3cwebplatformtestsstreamsapireadablestreamstemplatedexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/templated-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/templated-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/streams-api/readable-streams/templated-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -87,88 +87,88 @@
</span><span class="cx"> FAIL Load templated.js with SharedWorker assert_unreached: SharedWorker is unavailable Reached unreachable code
</span><span class="cx"> FAIL Untitled undefined is not an object (evaluating 'navigator.serviceWorker.getRegistration')
</span><span class="cx"> PASS Running templatedRSEmpty with ReadableStream (empty) 
</span><del>-PASS instances have the correct methods and properties 
</del><ins>+FAIL instances have the correct methods and properties Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSEmptyReader with ReadableStream (empty) reader 
</span><del>-PASS instances have the correct methods and properties 
-PASS locked should be true 
-PASS read() should never settle 
-PASS two read()s should both never settle 
-PASS read() should return distinct promises each time 
-PASS getReader() again on the stream should fail 
-PASS releasing the lock with pending read requests should throw but the read requests should stay pending 
-PASS releasing the lock should cause further read() calls to reject with a TypeError 
-PASS releasing the lock should cause closed calls to reject with a TypeError 
-PASS releasing the lock should cause locked to become false 
-PASS canceling via the reader should cause the reader to act closed 
-PASS canceling via the stream should fail 
</del><ins>+FAIL instances have the correct methods and properties Can't find variable: ReadableStream
+FAIL locked should be true Can't find variable: ReadableStream
+FAIL read() should never settle Can't find variable: ReadableStream
+FAIL two read()s should both never settle Can't find variable: ReadableStream
+FAIL read() should return distinct promises each time Can't find variable: ReadableStream
+FAIL getReader() again on the stream should fail Can't find variable: ReadableStream
+FAIL releasing the lock with pending read requests should throw but the read requests should stay pending Can't find variable: ReadableStream
+FAIL releasing the lock should cause further read() calls to reject with a TypeError Can't find variable: ReadableStream
+FAIL releasing the lock should cause closed calls to reject with a TypeError Can't find variable: ReadableStream
+FAIL releasing the lock should cause locked to become false Can't find variable: ReadableStream
+FAIL canceling via the reader should cause the reader to act closed Can't find variable: ReadableStream
+FAIL canceling via the stream should fail Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSClosed with ReadableStream (closed via call in start) 
</span><del>-PASS cancel() should return a distinct fulfilled promise each time 
-PASS locked should be false 
-PASS getReader() should be OK 
-PASS should be able to acquire multiple readers if they are released in succession 
-PASS should not be able to acquire a second reader if we don't release the first one 
</del><ins>+FAIL cancel() should return a distinct fulfilled promise each time Can't find variable: ReadableStream
+FAIL locked should be false Can't find variable: ReadableStream
+FAIL getReader() should be OK Can't find variable: ReadableStream
+FAIL should be able to acquire multiple readers if they are released in succession Can't find variable: ReadableStream
+FAIL should not be able to acquire a second reader if we don't release the first one Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSClosedReader with ReadableStream reader (closed before getting reader) 
</span><del>-PASS read() should fulfill with { value: undefined, done: true } 
-PASS read() multiple times should fulfill with { value: undefined, done: true } 
-PASS read() should work when used within another read() fulfill callback 
-PASS closed should fulfill with undefined 
-PASS releasing the lock should cause closed to reject and change identity 
-PASS cancel() should return a distinct fulfilled promise each time 
</del><ins>+FAIL read() should fulfill with { value: undefined, done: true } Can't find variable: ReadableStream
+FAIL read() multiple times should fulfill with { value: undefined, done: true } Can't find variable: ReadableStream
+FAIL read() should work when used within another read() fulfill callback Can't find variable: ReadableStream
+FAIL closed should fulfill with undefined Can't find variable: ReadableStream
+FAIL releasing the lock should cause closed to reject and change identity Can't find variable: ReadableStream
+FAIL cancel() should return a distinct fulfilled promise each time Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSClosedReader with ReadableStream reader (closed after getting reader) 
</span><del>-PASS read() should fulfill with { value: undefined, done: true } 
-PASS read() multiple times should fulfill with { value: undefined, done: true } 
-PASS read() should work when used within another read() fulfill callback 
-PASS closed should fulfill with undefined 
-PASS releasing the lock should cause closed to reject and change identity 
-PASS cancel() should return a distinct fulfilled promise each time 
</del><ins>+FAIL read() should fulfill with { value: undefined, done: true } Can't find variable: ReadableStream
+FAIL read() multiple times should fulfill with { value: undefined, done: true } Can't find variable: ReadableStream
+FAIL read() should work when used within another read() fulfill callback Can't find variable: ReadableStream
+FAIL closed should fulfill with undefined Can't find variable: ReadableStream
+FAIL releasing the lock should cause closed to reject and change identity Can't find variable: ReadableStream
+FAIL cancel() should return a distinct fulfilled promise each time Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSClosed with ReadableStream (closed via cancel) 
</span><del>-PASS cancel() should return a distinct fulfilled promise each time 
-PASS locked should be false 
-PASS getReader() should be OK 
-PASS should be able to acquire multiple readers if they are released in succession 
-PASS should not be able to acquire a second reader if we don't release the first one 
</del><ins>+FAIL cancel() should return a distinct fulfilled promise each time Can't find variable: ReadableStream
+FAIL locked should be false Can't find variable: ReadableStream
+FAIL getReader() should be OK Can't find variable: ReadableStream
+FAIL should be able to acquire multiple readers if they are released in succession Can't find variable: ReadableStream
+FAIL should not be able to acquire a second reader if we don't release the first one Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSClosedReader with ReadableStream reader (closed via cancel after getting reader) 
</span><del>-PASS read() should fulfill with { value: undefined, done: true } 
-PASS read() multiple times should fulfill with { value: undefined, done: true } 
-PASS read() should work when used within another read() fulfill callback 
-PASS closed should fulfill with undefined 
-PASS releasing the lock should cause closed to reject and change identity 
-PASS cancel() should return a distinct fulfilled promise each time 
</del><ins>+FAIL read() should fulfill with { value: undefined, done: true } Can't find variable: ReadableStream
+FAIL read() multiple times should fulfill with { value: undefined, done: true } Can't find variable: ReadableStream
+FAIL read() should work when used within another read() fulfill callback Can't find variable: ReadableStream
+FAIL closed should fulfill with undefined Can't find variable: ReadableStream
+FAIL releasing the lock should cause closed to reject and change identity Can't find variable: ReadableStream
+FAIL cancel() should return a distinct fulfilled promise each time Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSErrored with ReadableStream (errored via call in start) 
</span><del>-PASS getReader() should return a reader that acts errored 
-PASS read() twice should give the error each time 
-PASS locked should be false 
</del><ins>+FAIL getReader() should return a reader that acts errored Can't find variable: ReadableStream
+FAIL read() twice should give the error each time Can't find variable: ReadableStream
+FAIL locked should be false Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSErroredSyncOnly with ReadableStream (errored via call in start) 
</span><del>-PASS should be able to obtain a second reader, with the correct closed promise 
-PASS should not be able to obtain additional readers if we don't release the first lock 
-PASS cancel() should return a distinct rejected promise each time 
-PASS reader cancel() should return a distinct rejected promise each time 
</del><ins>+FAIL should be able to obtain a second reader, with the correct closed promise Can't find variable: ReadableStream
+FAIL should not be able to obtain additional readers if we don't release the first lock Can't find variable: ReadableStream
+FAIL cancel() should return a distinct rejected promise each time Can't find variable: ReadableStream
+FAIL reader cancel() should return a distinct rejected promise each time Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSErrored with ReadableStream (errored via returning a rejected promise in start) 
</span><del>-PASS getReader() should return a reader that acts errored 
-PASS read() twice should give the error each time 
-PASS locked should be false 
</del><ins>+FAIL getReader() should return a reader that acts errored Can't find variable: ReadableStream
+FAIL read() twice should give the error each time Can't find variable: ReadableStream
+FAIL locked should be false Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSErroredReader with ReadableStream (errored via returning a rejected promise in start) reader 
</span><del>-PASS closed should reject with the error 
-PASS releasing the lock should cause closed to reject and change identity 
-PASS read() should reject with the error 
</del><ins>+FAIL closed should reject with the error Can't find variable: ReadableStream
+FAIL releasing the lock should cause closed to reject and change identity Can't find variable: ReadableStream
+FAIL read() should reject with the error Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSErroredReader with ReadableStream reader (errored before getting reader) 
</span><del>-PASS closed should reject with the error 
-PASS releasing the lock should cause closed to reject and change identity 
-PASS read() should reject with the error 
</del><ins>+FAIL closed should reject with the error Can't find variable: ReadableStream
+FAIL releasing the lock should cause closed to reject and change identity Can't find variable: ReadableStream
+FAIL read() should reject with the error Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSErroredReader with ReadableStream reader (errored after getting reader) 
</span><del>-PASS closed should reject with the error 
-PASS releasing the lock should cause closed to reject and change identity 
-PASS read() should reject with the error 
</del><ins>+FAIL closed should reject with the error Can't find variable: ReadableStream
+FAIL releasing the lock should cause closed to reject and change identity Can't find variable: ReadableStream
+FAIL read() should reject with the error Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSTwoChunksOpenReader with ReadableStream (two chunks enqueued, still open) reader 
</span><del>-PASS calling read() twice without waiting will eventually give both chunks (sequential) 
-PASS calling read() twice without waiting will eventually give both chunks (nested) 
-PASS read() should return distinct promises each time 
-PASS cancel() after a read() should still give that single read result 
</del><ins>+FAIL calling read() twice without waiting will eventually give both chunks (sequential) Can't find variable: ReadableStream
+FAIL calling read() twice without waiting will eventually give both chunks (nested) Can't find variable: ReadableStream
+FAIL read() should return distinct promises each time Can't find variable: ReadableStream
+FAIL cancel() after a read() should still give that single read result Can't find variable: ReadableStream
</ins><span class="cx"> PASS Running templatedRSTwoChunksClosedReader with ReadableStream (two chunks enqueued, then closed) reader 
</span><del>-PASS third read(), without waiting, should give { value: undefined, done: true } (sequential) 
-PASS third read(), without waiting, should give { value: undefined, done: true } (nested) 
-PASS draining the stream via read() should cause the reader closed promise to fulfill, but locked stays true 
-PASS releasing the lock after the stream is closed should cause locked to become false 
-PASS releasing the lock should cause further read() calls to reject with a TypeError 
-PASS reader's closed property always returns the same promise 
</del><ins>+FAIL third read(), without waiting, should give { value: undefined, done: true } (sequential) Can't find variable: ReadableStream
+FAIL third read(), without waiting, should give { value: undefined, done: true } (nested) Can't find variable: ReadableStream
+FAIL draining the stream via read() should cause the reader closed promise to fulfill, but locked stays true Can't find variable: ReadableStream
+FAIL releasing the lock after the stream is closed should cause locked to become false Can't find variable: ReadableStream
+FAIL releasing the lock should cause further read() calls to reject with a TypeError Can't find variable: ReadableStream
+FAIL reader's closed property always returns the same promise Can't find variable: ReadableStream
</ins><span class="cx"> 
</span></span></pre></div>
<a id="trunkLayoutTestsjsdomglobalconstructorsattributesdedicatedworkerexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/js/dom/global-constructors-attributes-dedicated-worker-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/js/dom/global-constructors-attributes-dedicated-worker-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/js/dom/global-constructors-attributes-dedicated-worker-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -9,16 +9,6 @@
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'Blob').hasOwnProperty('set') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'Blob').enumerable is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'Blob').configurable is true
</span><del>-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').value is ByteLengthQueuingStrategy
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').hasOwnProperty('get') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').hasOwnProperty('set') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').enumerable is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').configurable is true
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').value is CountQueuingStrategy
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').hasOwnProperty('get') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').hasOwnProperty('set') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').enumerable is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').configurable is true
</del><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'DedicatedWorkerGlobalScope').value is DedicatedWorkerGlobalScope
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'DedicatedWorkerGlobalScope').hasOwnProperty('get') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'DedicatedWorkerGlobalScope').hasOwnProperty('set') is false
</span><span class="lines">@@ -54,11 +44,6 @@
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'MessageEvent').hasOwnProperty('set') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'MessageEvent').enumerable is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'MessageEvent').configurable is true
</span><del>-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').value is ReadableStream
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').hasOwnProperty('get') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').hasOwnProperty('set') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').enumerable is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').configurable is true
</del><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'URL').value is URL
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'URL').hasOwnProperty('get') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'URL').hasOwnProperty('set') is false
</span></span></pre></div>
<a id="trunkLayoutTestsplatformefljsdomglobalconstructorsattributesdedicatedworkerexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/platform/efl/js/dom/global-constructors-attributes-dedicated-worker-expected.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/platform/efl/js/dom/global-constructors-attributes-dedicated-worker-expected.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/LayoutTests/platform/efl/js/dom/global-constructors-attributes-dedicated-worker-expected.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -9,16 +9,6 @@
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'Blob').hasOwnProperty('set') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'Blob').enumerable is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'Blob').configurable is true
</span><del>-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').value is ByteLengthQueuingStrategy
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').hasOwnProperty('get') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').hasOwnProperty('set') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').enumerable is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ByteLengthQueuingStrategy').configurable is true
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').value is CountQueuingStrategy
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').hasOwnProperty('get') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').hasOwnProperty('set') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').enumerable is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'CountQueuingStrategy').configurable is true
</del><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'DedicatedWorkerGlobalScope').value is DedicatedWorkerGlobalScope
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'DedicatedWorkerGlobalScope').hasOwnProperty('get') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'DedicatedWorkerGlobalScope').hasOwnProperty('set') is false
</span><span class="lines">@@ -54,11 +44,6 @@
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'MessageEvent').hasOwnProperty('set') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'MessageEvent').enumerable is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'MessageEvent').configurable is true
</span><del>-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').value is ReadableStream
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').hasOwnProperty('get') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').hasOwnProperty('set') is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').enumerable is false
-PASS [Worker] Object.getOwnPropertyDescriptor(global, 'ReadableStream').configurable is true
</del><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'URL').value is URL
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'URL').hasOwnProperty('get') is false
</span><span class="cx"> PASS [Worker] Object.getOwnPropertyDescriptor(global, 'URL').hasOwnProperty('set') is false
</span></span></pre></div>
<a id="trunkSourceWebCoreCMakeListstxt"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/CMakeLists.txt (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/CMakeLists.txt        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/CMakeLists.txt        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -1256,7 +1256,6 @@
</span><span class="cx">     bindings/js/ScriptGlobalObject.cpp
</span><span class="cx">     bindings/js/ScriptState.cpp
</span><span class="cx">     bindings/js/SerializedScriptValue.cpp
</span><del>-    bindings/js/WebCoreJSBuiltinInternals.cpp
</del><span class="cx">     bindings/js/WebCoreJSBuiltins.cpp
</span><span class="cx">     bindings/js/WebCoreTypedArrayController.cpp
</span><span class="cx">     bindings/js/WorkerScriptController.cpp
</span></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/ChangeLog        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -1,3 +1,22 @@
</span><ins>+2015-12-20  Commit Queue  &lt;commit-queue@webkit.org&gt;
+
+        Unreviewed, rolling out r194033 and r194267.
+        https://bugs.webkit.org/show_bug.cgi?id=152465
+
+        Caused crashes on Mac WK1 bots (Requested by youenn on
+        #webkit).
+
+        Reverted changesets:
+
+        &quot;[Streams API] Expose ReadableStream and relatives to Worker&quot;
+        https://bugs.webkit.org/show_bug.cgi?id=152066
+        http://trac.webkit.org/changeset/194033
+
+        &quot;[Streams API] imported/w3c/web-platform-tests/streams-api
+        /readable-streams/cancel.html has a flaky test&quot;
+        https://bugs.webkit.org/show_bug.cgi?id=152065
+        http://trac.webkit.org/changeset/194267
+
</ins><span class="cx"> 2015-12-19  Dan Bernstein  &lt;mitz@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [Mac] WebKit contains dead source code for OS X Mavericks and earlier
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesstreamsByteLengthQueuingStrategyidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/streams/ByteLengthQueuingStrategy.idl (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ByteLengthQueuingStrategy.idl        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/Modules/streams/ByteLengthQueuingStrategy.idl        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -31,7 +31,6 @@
</span><span class="cx">     JSBuiltin,
</span><span class="cx">     Constructor,
</span><span class="cx">     Conditional=STREAMS_API,
</span><del>-    GlobalContext=DOMWindow&amp;WorkerGlobalScope,
</del><span class="cx"> ] interface ByteLengthQueuingStrategy {
</span><span class="cx">     double size();
</span><span class="cx"> };
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesstreamsCountQueuingStrategyidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/streams/CountQueuingStrategy.idl (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/CountQueuingStrategy.idl        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/Modules/streams/CountQueuingStrategy.idl        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -31,7 +31,6 @@
</span><span class="cx">     JSBuiltin,
</span><span class="cx">     Constructor,
</span><span class="cx">     Conditional=STREAMS_API,
</span><del>-    GlobalContext=DOMWindow&amp;WorkerGlobalScope,
</del><span class="cx"> ] interface CountQueuingStrategy {
</span><span class="cx">     double size();
</span><span class="cx"> };
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesstreamsReadableStreamidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/streams/ReadableStream.idl (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ReadableStream.idl        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/Modules/streams/ReadableStream.idl        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -30,7 +30,6 @@
</span><span class="cx"> [
</span><span class="cx">     Conditional=STREAMS_API,
</span><span class="cx">     Constructor,
</span><del>-    GlobalContext=DOMWindow&amp;WorkerGlobalScope,
</del><span class="cx">     JSBuiltin
</span><span class="cx"> ] interface ReadableStream {
</span><span class="cx">     Promise cancel(optional any reason);
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesstreamsReadableStreamControlleridl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/streams/ReadableStreamController.idl (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ReadableStreamController.idl        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/Modules/streams/ReadableStreamController.idl        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -30,7 +30,6 @@
</span><span class="cx"> [
</span><span class="cx">     Conditional=STREAMS_API,
</span><span class="cx">     CustomConstructor,
</span><del>-    GlobalContext=DOMWindow&amp;WorkerGlobalScope,
</del><span class="cx">     JSBuiltin,
</span><span class="cx">     NoInterfaceObject
</span><span class="cx"> ] interface ReadableStreamController {
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesstreamsReadableStreamReaderidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/streams/ReadableStreamReader.idl (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ReadableStreamReader.idl        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/Modules/streams/ReadableStreamReader.idl        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -30,7 +30,6 @@
</span><span class="cx"> [
</span><span class="cx">     Conditional=STREAMS_API,
</span><span class="cx">     CustomConstructor,
</span><del>-    GlobalContext=DOMWindow&amp;WorkerGlobalScope,
</del><span class="cx">     JSBuiltin,
</span><span class="cx">     NoInterfaceObject
</span><span class="cx"> ] interface ReadableStreamReader {
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCorevcxprojWebCorevcxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.vcxproj/WebCore.vcxproj (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.vcxproj/WebCore.vcxproj        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/WebCore.vcxproj/WebCore.vcxproj        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -19028,20 +19028,6 @@
</span><span class="cx">       &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Production|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
</span><span class="cx">       &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Production|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
</span><span class="cx">     &lt;/ClCompile&gt;
</span><del>-    &lt;ClCompile Include=&quot;..\bindings\js\WebCoreJSBuiltinInternals.cpp&quot;&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Debug|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Debug|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Debug_WinCairo|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Debug_WinCairo|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='DebugSuffix|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='DebugSuffix|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Release|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Release|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Release_WinCairo|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Release_WinCairo|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Production|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-      &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Production|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
-    &lt;/ClCompile&gt;
</del><span class="cx">     &lt;ClCompile Include=&quot;..\bindings\js\WebCoreJSBuiltins.cpp&quot;&gt;
</span><span class="cx">       &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Debug|Win32'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
</span><span class="cx">       &lt;ExcludedFromBuild Condition=&quot;'$(Configuration)|$(Platform)'=='Debug|x64'&quot;&gt;true&lt;/ExcludedFromBuild&gt;
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCorexcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -1481,7 +1481,6 @@
</span><span class="cx">                 40ECAE7E16B8B67200C36103 /* JSDOMError.h in Headers */ = {isa = PBXBuildFile; fileRef = 40ECAE7D16B8B67200C36103 /* JSDOMError.h */; };
</span><span class="cx">                 40ECAE8116B8B68A00C36103 /* JSDOMError.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 40ECAE8016B8B68A00C36103 /* JSDOMError.cpp */; };
</span><span class="cx">                 410B7E721045FAB000D8224F /* JSMessageEventCustom.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 410B7E711045FAB000D8224F /* JSMessageEventCustom.cpp */; };
</span><del>-                410D33241C19985000F7FDE2 /* WebCoreJSBuiltinInternals.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 410D33231C19984100F7FDE2 /* WebCoreJSBuiltinInternals.cpp */; };
</del><span class="cx">                 4123081B138C429700BCCFCA /* WebCore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 93F19B1A08245E5A001E9ABC /* WebCore.framework */; };
</span><span class="cx">                 41230913138C42FF00BCCFCA /* JavaScriptCore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F8216299029F4FB501000131 /* JavaScriptCore.framework */; };
</span><span class="cx">                 4127D5370F8AAB1D00E424F5 /* ScriptState.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4127D5360F8AAB1D00E424F5 /* ScriptState.cpp */; };
</span><span class="lines">@@ -8838,7 +8837,6 @@
</span><span class="cx">                 40ECAE7D16B8B67200C36103 /* JSDOMError.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JSDOMError.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 40ECAE8016B8B68A00C36103 /* JSDOMError.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = JSDOMError.cpp; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 410B7E711045FAB000D8224F /* JSMessageEventCustom.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = JSMessageEventCustom.cpp; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><del>-                410D33231C19984100F7FDE2 /* WebCoreJSBuiltinInternals.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WebCoreJSBuiltinInternals.cpp; sourceTree = &quot;&lt;group&gt;&quot;; };
</del><span class="cx">                 41189EF71AD8232800B90A0D /* ReadableStreamController.idl */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = ReadableStreamController.idl; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 4127D5360F8AAB1D00E424F5 /* ScriptState.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ScriptState.cpp; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 4129DF811BB5B79B00322A16 /* ReadableStreamController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ReadableStreamController.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="lines">@@ -21976,7 +21974,6 @@
</span><span class="cx">                                 A75E497410752ACB00C9B896 /* SerializedScriptValue.h */,
</span><span class="cx">                                 419BE7521BC7F3DB00E1C85B /* WebCoreBuiltinNames.h */,
</span><span class="cx">                                 419BE7531BC7F3DB00E1C85B /* WebCoreJSBuiltinInternals.h */,
</span><del>-                                410D33231C19984100F7FDE2 /* WebCoreJSBuiltinInternals.cpp */,
</del><span class="cx">                                 419BE7541BC7F3DB00E1C85B /* WebCoreJSBuiltins.cpp */,
</span><span class="cx">                                 419BE7551BC7F3DB00E1C85B /* WebCoreJSBuiltins.h */,
</span><span class="cx">                                 BC53D910114310CC000D817E /* WebCoreJSClientData.h */,
</span><span class="lines">@@ -30961,7 +30958,6 @@
</span><span class="cx">                                 536D5A25193F40FC00CE4CAB /* SourceSizeList.cpp in Sources */,
</span><span class="cx">                                 D01A27AD10C9BFD800026A42 /* SpaceSplitString.cpp in Sources */,
</span><span class="cx">                                 626CDE0E1140424C001E5A68 /* SpatialNavigation.cpp in Sources */,
</span><del>-                                410D33241C19985000F7FDE2 /* WebCoreJSBuiltinInternals.cpp in Sources */,
</del><span class="cx">                                 AA2A5AD516A4861400975A25 /* SpeechSynthesis.cpp in Sources */,
</span><span class="cx">                                 AA2A5AD316A4860D00975A25 /* SpeechSynthesisEvent.cpp in Sources */,
</span><span class="cx">                                 AA2A5AD116A4860700975A25 /* SpeechSynthesisUtterance.cpp in Sources */,
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsjsJSDOMGlobalObjectcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.cpp (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.cpp        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.cpp        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -30,9 +30,7 @@
</span><span class="cx"> #include &quot;Document.h&quot;
</span><span class="cx"> #include &quot;JSDOMWindow.h&quot;
</span><span class="cx"> #include &quot;JSEventListener.h&quot;
</span><del>-#include &quot;JSReadableStreamPrivateConstructors.h&quot;
</del><span class="cx"> #include &quot;JSWorkerGlobalScope.h&quot;
</span><del>-#include &quot;WebCoreJSClientData.h&quot;
</del><span class="cx"> #include &quot;WorkerGlobalScope.h&quot;
</span><span class="cx"> 
</span><span class="cx"> using namespace JSC;
</span><span class="lines">@@ -46,7 +44,6 @@
</span><span class="cx">     , m_currentEvent(0)
</span><span class="cx">     , m_world(world)
</span><span class="cx">     , m_worldIsNormal(m_world-&gt;isNormal())
</span><del>-    , m_internalFunctions(vm)
</del><span class="cx"> {
</span><span class="cx">     ASSERT(m_world);
</span><span class="cx"> }
</span><span class="lines">@@ -56,39 +53,16 @@
</span><span class="cx">     static_cast&lt;JSDOMGlobalObject*&gt;(cell)-&gt;JSDOMGlobalObject::~JSDOMGlobalObject();
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void JSDOMGlobalObject::addBuiltinGlobals(VM&amp; vm)
-{
-    m_internalFunctions.initialize(*this, vm);
-#if ENABLE(STREAMS_API)
-    JSVMClientData&amp; clientData = *static_cast&lt;JSVMClientData*&gt;(vm.clientData);
-    GlobalPropertyInfo staticGlobals[] = {
-        GlobalPropertyInfo(clientData.builtinNames().streamClosedPrivateName(), jsNumber(1), DontDelete | ReadOnly),
-        GlobalPropertyInfo(clientData.builtinNames().streamClosingPrivateName(), jsNumber(2), DontDelete | ReadOnly),
-        GlobalPropertyInfo(clientData.builtinNames().streamErroredPrivateName(), jsNumber(3), DontDelete | ReadOnly),
-        GlobalPropertyInfo(clientData.builtinNames().streamReadablePrivateName(), jsNumber(4), DontDelete | ReadOnly),
-        GlobalPropertyInfo(clientData.builtinNames().streamWaitingPrivateName(), jsNumber(5), DontDelete | ReadOnly),
-        GlobalPropertyInfo(clientData.builtinNames().streamWritablePrivateName(), jsNumber(6), DontDelete | ReadOnly),
-        GlobalPropertyInfo(clientData.builtinNames().ReadableStreamControllerPrivateName(), createReadableStreamControllerPrivateConstructor(vm, *this), DontDelete | ReadOnly),
-        GlobalPropertyInfo(clientData.builtinNames().ReadableStreamReaderPrivateName(), createReadableStreamReaderPrivateConstructor(vm, *this), DontDelete | ReadOnly),
-    };
-    addStaticGlobals(staticGlobals, WTF_ARRAY_LENGTH(staticGlobals));
-#endif
-}
-
</del><span class="cx"> void JSDOMGlobalObject::finishCreation(VM&amp; vm)
</span><span class="cx"> {
</span><span class="cx">     Base::finishCreation(vm);
</span><span class="cx">     ASSERT(inherits(info()));
</span><del>-
-    addBuiltinGlobals(vm);
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void JSDOMGlobalObject::finishCreation(VM&amp; vm, JSObject* thisValue)
</span><span class="cx"> {
</span><span class="cx">     Base::finishCreation(vm, thisValue);
</span><span class="cx">     ASSERT(inherits(info()));
</span><del>-
-    addBuiltinGlobals(vm);
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> ScriptExecutionContext* JSDOMGlobalObject::scriptExecutionContext() const
</span><span class="lines">@@ -112,8 +86,6 @@
</span><span class="cx"> 
</span><span class="cx">     for (auto&amp; constructor : thisObject-&gt;constructors().values())
</span><span class="cx">         visitor.append(&amp;constructor);
</span><del>-
-    thisObject-&gt;m_internalFunctions.visit(visitor);
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void JSDOMGlobalObject::setCurrentEvent(Event* currentEvent)
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsjsJSDOMGlobalObjecth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.h (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.h        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/bindings/js/JSDOMGlobalObject.h        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -28,7 +28,6 @@
</span><span class="cx"> #define JSDOMGlobalObject_h
</span><span class="cx"> 
</span><span class="cx"> #include &quot;PlatformExportMacros.h&quot;
</span><del>-#include &quot;WebCoreJSBuiltinInternals.h&quot;
</del><span class="cx"> #include &lt;runtime/JSGlobalObject.h&gt;
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="lines">@@ -79,9 +78,6 @@
</span><span class="cx">             return JSC::Structure::create(vm, 0, prototype, JSC::TypeInfo(JSC::GlobalObjectType, StructureFlags), info());
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        void addBuiltinGlobals(JSC::VM&amp;);
-        friend void JSBuiltinInternalFunctions::initialize(JSDOMGlobalObject&amp;, JSC::VM&amp;);
-
</del><span class="cx">     protected:
</span><span class="cx">         JSDOMStructureMap m_structures;
</span><span class="cx">         JSDOMConstructorMap m_constructors;
</span><span class="lines">@@ -89,8 +85,6 @@
</span><span class="cx">         Event* m_currentEvent;
</span><span class="cx">         const RefPtr&lt;DOMWrapperWorld&gt; m_world;
</span><span class="cx">         bool m_worldIsNormal;
</span><del>-
-        JSBuiltinInternalFunctions m_internalFunctions;
</del><span class="cx">     };
</span><span class="cx"> 
</span><span class="cx">     template&lt;class ConstructorClass&gt;
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsjsJSDOMWindowBasecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/js/JSDOMWindowBase.cpp (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/js/JSDOMWindowBase.cpp        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/bindings/js/JSDOMWindowBase.cpp        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -52,6 +52,17 @@
</span><span class="cx"> #include &quot;WebSafeIncrementalSweeperIOS.h&quot;
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#if ENABLE(STREAMS_API)
+#include &quot;JSReadableStreamPrivateConstructors.h&quot;
+#include &quot;ReadableStreamInternalsBuiltins.h&quot;
+#include &quot;StreamInternalsBuiltins.h&quot;
+#include &quot;WritableStreamInternalsBuiltins.h&quot;
+#endif
+
+#if ENABLE(MEDIA_STREAM)
+#include &quot;RTCPeerConnectionInternalsBuiltins.h&quot;
+#endif
+
</ins><span class="cx"> using namespace JSC;
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="lines">@@ -70,6 +81,7 @@
</span><span class="cx">     , m_windowCloseWatchpoints((window &amp;&amp; window-&gt;frame()) ? IsWatched : IsInvalidated)
</span><span class="cx">     , m_wrapped(window)
</span><span class="cx">     , m_shell(shell)
</span><ins>+    , m_privateFunctions(vm)
</ins><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -78,9 +90,47 @@
</span><span class="cx">     Base::finishCreation(vm, shell);
</span><span class="cx">     ASSERT(inherits(info()));
</span><span class="cx"> 
</span><ins>+    m_privateFunctions.init(*this);
+
+#if ENABLE(STREAMS_API) || ENABLE(MEDIA_STREAM)
+    JSVMClientData&amp; clientData = *static_cast&lt;JSVMClientData*&gt;(vm.clientData);
+#endif
+
</ins><span class="cx">     GlobalPropertyInfo staticGlobals[] = {
</span><span class="cx">         GlobalPropertyInfo(vm.propertyNames-&gt;document, jsNull(), DontDelete | ReadOnly),
</span><span class="cx">         GlobalPropertyInfo(vm.propertyNames-&gt;window, m_shell, DontDelete | ReadOnly),
</span><ins>+#if ENABLE(STREAMS_API)
+        GlobalPropertyInfo(clientData.builtinNames().streamClosedPrivateName(), jsNumber(1), DontDelete | ReadOnly),
+        GlobalPropertyInfo(clientData.builtinNames().streamClosingPrivateName(), jsNumber(2), DontDelete | ReadOnly),
+        GlobalPropertyInfo(clientData.builtinNames().streamErroredPrivateName(), jsNumber(3), DontDelete | ReadOnly),
+        GlobalPropertyInfo(clientData.builtinNames().streamReadablePrivateName(), jsNumber(4), DontDelete | ReadOnly),
+        GlobalPropertyInfo(clientData.builtinNames().streamWaitingPrivateName(), jsNumber(5), DontDelete | ReadOnly),
+        GlobalPropertyInfo(clientData.builtinNames().streamWritablePrivateName(), jsNumber(6), DontDelete | ReadOnly),
+        GlobalPropertyInfo(clientData.builtinNames().ReadableStreamControllerPrivateName(), createReadableStreamControllerPrivateConstructor(vm, *this), DontDelete | ReadOnly),
+        GlobalPropertyInfo(clientData.builtinNames().ReadableStreamReaderPrivateName(), createReadableStreamReaderPrivateConstructor(vm, *this), DontDelete | ReadOnly),
+#define DECLARE_GLOBAL_STATIC(name)\
+        GlobalPropertyInfo(\
+            clientData.builtinFunctions().readableStreamInternalsBuiltins().name##PrivateName(), m_privateFunctions.readableStreamInternals().m_##name##Function.get() , DontDelete | ReadOnly),
+        WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
+#undef DECLARE_GLOBAL_STATIC
+#define DECLARE_GLOBAL_STATIC(name)\
+        GlobalPropertyInfo(\
+            clientData.builtinFunctions().streamInternalsBuiltins().name##PrivateName(), m_privateFunctions.streamInternals().m_##name##Function.get() , DontDelete | ReadOnly),
+        WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
+#undef DECLARE_GLOBAL_STATIC
+#define DECLARE_GLOBAL_STATIC(name)\
+        GlobalPropertyInfo(\
+            clientData.builtinFunctions().writableStreamInternalsBuiltins().name##PrivateName(), m_privateFunctions.writableStreamInternals().m_##name##Function.get() , DontDelete | ReadOnly),
+        WEBCORE_FOREACH_WRITABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
+#undef DECLARE_GLOBAL_STATIC
+#endif
+#if ENABLE(MEDIA_STREAM)
+#define DECLARE_GLOBAL_STATIC(name)\
+        GlobalPropertyInfo(\
+            clientData.builtinFunctions().rtcPeerConnectionInternalsBuiltins().name##PrivateName(), m_privateFunctions.rtcPeerConnectionInternals().m_##name##Function.get() , DontDelete | ReadOnly),
+        WEBCORE_FOREACH_RTCPEERCONNECTIONINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
+#undef DECLARE_GLOBAL_STATIC
+#endif
</ins><span class="cx">     };
</span><span class="cx"> 
</span><span class="cx">     addStaticGlobals(staticGlobals, WTF_ARRAY_LENGTH(staticGlobals));
</span><span class="lines">@@ -91,6 +141,7 @@
</span><span class="cx">     JSDOMWindowBase* thisObject = jsCast&lt;JSDOMWindowBase*&gt;(cell);
</span><span class="cx">     ASSERT_GC_OBJECT_INHERITS(thisObject, info());
</span><span class="cx">     Base::visitChildren(thisObject, visitor);
</span><ins>+    thisObject-&gt;m_privateFunctions.visit(visitor);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void JSDOMWindowBase::destroy(JSCell* cell)
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsjsJSDOMWindowBaseh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/js/JSDOMWindowBase.h (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/js/JSDOMWindowBase.h        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/bindings/js/JSDOMWindowBase.h        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -22,6 +22,7 @@
</span><span class="cx"> 
</span><span class="cx"> #include &quot;JSDOMBinding.h&quot;
</span><span class="cx"> #include &quot;JSDOMGlobalObject.h&quot;
</span><ins>+#include &quot;WebCoreJSBuiltinInternals.h&quot;
</ins><span class="cx"> #include &lt;wtf/Forward.h&gt;
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="lines">@@ -85,6 +86,8 @@
</span><span class="cx"> 
</span><span class="cx">         RefPtr&lt;DOMWindow&gt; m_wrapped;
</span><span class="cx">         JSDOMWindowShell* m_shell;
</span><ins>+
+        JSBuiltinInternalFunctions m_privateFunctions;
</ins><span class="cx">     };
</span><span class="cx"> 
</span><span class="cx">     // Returns a JSDOMWindow or jsNull()
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsjsWebCoreJSBuiltinInternalscpp"></a>
<div class="delfile"><h4>Deleted: trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.cpp (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.cpp        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.cpp        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -1,117 +0,0 @@
</span><del>-/*
- *  Copyright (c) 2015, Canon Inc. All rights reserved.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *  1.  Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *  2.  Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in the
- *      documentation and/or other materials provided with the distribution.
- *  3.  Neither the name of Canon Inc. nor the names of
- *      its contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *  THIS SOFTWARE IS PROVIDED BY CANON INC. AND ITS CONTRIBUTORS &quot;AS IS&quot; AND ANY
- *  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- *  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- *  DISCLAIMED. IN NO EVENT SHALL CANON INC. AND ITS CONTRIBUTORS BE LIABLE FOR
- *  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- *  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- *  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- *  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include &quot;config.h&quot;
-#include &quot;WebCoreJSBuiltinInternals.h&quot;
-
-#include &quot;JSDOMGlobalObject.h&quot;
-#include &quot;WebCoreJSClientData.h&quot;
-#include &lt;heap/SlotVisitorInlines.h&gt;
-#include &lt;runtime/JSCJSValueInlines.h&gt;
-#include &lt;runtime/StructureInlines.h&gt;
-
-using namespace JSC;
-
-namespace WebCore {
-
-JSBuiltinInternalFunctions::JSBuiltinInternalFunctions(JSC::VM&amp; v)
-    : vm(v)
-#if ENABLE(MEDIA_STREAM)
-    , m_rtcPeerConnectionInternalsFunctions(vm)
-#endif
-#if ENABLE(STREAMS_API)
-    , m_readableStreamInternalsFunctions(vm)
-    , m_streamInternalsFunctions(vm)
-    , m_writableStreamInternalsFunctions(vm)
-#endif
-{
-}
-
-void JSBuiltinInternalFunctions::visit(JSC::SlotVisitor&amp; visitor)
-{
-#if ENABLE(MEDIA_STREAM)
-    m_rtcPeerConnectionInternalsFunctions.visit(visitor);
-#endif
-#if ENABLE(STREAMS_API)
-    m_readableStreamInternalsFunctions.visit(visitor);
-    m_streamInternalsFunctions.visit(visitor);
-    m_writableStreamInternalsFunctions.visit(visitor);
-#endif
-#ifndef SKIP_UNUSED_PARAM
-    UNUSED_PARAM(visitor);
-#endif
-}
-
-void JSBuiltinInternalFunctions::initialize(JSDOMGlobalObject&amp; globalObject, VM&amp; vm)
-{
-#if ENABLE(MEDIA_STREAM)
-    m_rtcPeerConnectionInternalsFunctions.init(globalObject);
-#endif
-#if ENABLE(STREAMS_API)
-    m_readableStreamInternalsFunctions.init(globalObject);
-    m_streamInternalsFunctions.init(globalObject);
-    m_writableStreamInternalsFunctions.init(globalObject);
-#endif
-
-#if ENABLE(STREAMS_API) || ENABLE(MEDIA_STREAM)
-    JSVMClientData&amp; clientData = *static_cast&lt;JSVMClientData*&gt;(vm.clientData);
-
-    JSDOMGlobalObject::GlobalPropertyInfo staticGlobals[] = {
-#if ENABLE(MEDIA_STREAM)
-#define DECLARE_GLOBAL_STATIC(name)\
-        JSDOMGlobalObject::GlobalPropertyInfo(\
-            clientData.builtinFunctions().rtcPeerConnectionInternalsBuiltins().name##PrivateName(), rtcPeerConnectionInternals().m_##name##Function.get() , DontDelete | ReadOnly),
-        WEBCORE_FOREACH_RTCPEERCONNECTIONINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
-#undef DECLARE_GLOBAL_STATIC
-#endif
-#if ENABLE(STREAMS_API)
-#define DECLARE_GLOBAL_STATIC(name)\
-        JSDOMGlobalObject::GlobalPropertyInfo(\
-            clientData.builtinFunctions().readableStreamInternalsBuiltins().name##PrivateName(), readableStreamInternals().m_##name##Function.get() , DontDelete | ReadOnly),
-        WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
-#undef DECLARE_GLOBAL_STATIC
-#define DECLARE_GLOBAL_STATIC(name)\
-        JSDOMGlobalObject::GlobalPropertyInfo(\
-            clientData.builtinFunctions().streamInternalsBuiltins().name##PrivateName(), streamInternals().m_##name##Function.get() , DontDelete | ReadOnly),
-        WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
-#undef DECLARE_GLOBAL_STATIC
-#define DECLARE_GLOBAL_STATIC(name)\
-        JSDOMGlobalObject::GlobalPropertyInfo(\
-            clientData.builtinFunctions().writableStreamInternalsBuiltins().name##PrivateName(), writableStreamInternals().m_##name##Function.get() , DontDelete | ReadOnly),
-        WEBCORE_FOREACH_WRITABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_GLOBAL_STATIC)
-#undef DECLARE_GLOBAL_STATIC
-#endif
-    };
-
-    globalObject.addStaticGlobals(staticGlobals, WTF_ARRAY_LENGTH(staticGlobals));
-#endif
-#ifndef SKIP_UNUSED_PARAM
-    UNUSED_PARAM(globalObject);
-    UNUSED_PARAM(vm);
-#endif
-}
-
-}
</del></span></pre></div>
<a id="trunkSourceWebCorebindingsjsWebCoreJSBuiltinInternalsh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.h (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.h        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/bindings/js/WebCoreJSBuiltinInternals.h        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -27,50 +27,81 @@
</span><span class="cx"> #ifndef WebCoreJSBuiltinInternals_h
</span><span class="cx"> #define WebCoreJSBuiltinInternals_h
</span><span class="cx"> 
</span><del>-#if ENABLE(MEDIA_STREAM)
-#include &quot;RTCPeerConnectionInternalsBuiltins.h&quot;
-#endif
-
</del><span class="cx"> #if ENABLE(STREAMS_API)
</span><span class="cx"> #include &quot;ReadableStreamInternalsBuiltins.h&quot;
</span><span class="cx"> #include &quot;StreamInternalsBuiltins.h&quot;
</span><span class="cx"> #include &quot;WritableStreamInternalsBuiltins.h&quot;
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#if ENABLE(MEDIA_STREAM)
+#include &quot;RTCPeerConnectionInternalsBuiltins.h&quot;
+#endif
+
</ins><span class="cx"> #if ENABLE(STREAMS_API) || ENABLE(MEDIA_STREAM)
</span><span class="cx"> #define SKIP_UNUSED_PARAM
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-class JSDOMGlobalObject;
-
</del><span class="cx"> class JSBuiltinInternalFunctions {
</span><span class="cx"> public:
</span><del>-    explicit JSBuiltinInternalFunctions(JSC::VM&amp;);
-
</del><ins>+explicit JSBuiltinInternalFunctions(JSC::VM&amp; v)
+        : vm(v)
+#if ENABLE(STREAMS_API)
+        , m_readableStreamInternalsFunctions(vm)
+        , m_streamInternalsFunctions(vm)
+        , m_writableStreamInternalsFunctions(vm)
+#endif
</ins><span class="cx"> #if ENABLE(MEDIA_STREAM)
</span><del>-    RTCPeerConnectionInternalsBuiltinFunctions rtcPeerConnectionInternals() { return m_rtcPeerConnectionInternalsFunctions; }
</del><ins>+        , m_rtcPeerConnectionInternalsFunctions(vm)
</ins><span class="cx"> #endif
</span><ins>+    { }
+
</ins><span class="cx"> #if ENABLE(STREAMS_API)
</span><span class="cx">     ReadableStreamInternalsBuiltinFunctions readableStreamInternals() { return m_readableStreamInternalsFunctions; }
</span><span class="cx">     StreamInternalsBuiltinFunctions streamInternals() { return m_streamInternalsFunctions; }
</span><span class="cx">     WritableStreamInternalsBuiltinFunctions writableStreamInternals() { return m_writableStreamInternalsFunctions; }
</span><span class="cx"> #endif
</span><ins>+#if ENABLE(MEDIA_STREAM)
+    RTCPeerConnectionInternalsBuiltinFunctions rtcPeerConnectionInternals() { return m_rtcPeerConnectionInternalsFunctions; }
+#endif
+    void visit(JSC::SlotVisitor&amp; visitor) {
+#if ENABLE(STREAMS_API)
+        m_readableStreamInternalsFunctions.visit(visitor);
+        m_streamInternalsFunctions.visit(visitor);
+        m_writableStreamInternalsFunctions.visit(visitor);
+#endif
+#if ENABLE(MEDIA_STREAM)
+        m_rtcPeerConnectionInternalsFunctions.visit(visitor);
+#endif
+#ifndef SKIP_UNUSED_PARAM
+        UNUSED_PARAM(visitor);
+#endif
+    }
+    void init(JSC::JSGlobalObject&amp; globalObject) {
+#if ENABLE(STREAMS_API)
+        m_readableStreamInternalsFunctions.init(globalObject);
+        m_streamInternalsFunctions.init(globalObject);
+        m_writableStreamInternalsFunctions.init(globalObject);
+#endif
+#if ENABLE(MEDIA_STREAM)
+        m_rtcPeerConnectionInternalsFunctions.init(globalObject);
+#endif
+#ifndef SKIP_UNUSED_PARAM
+        UNUSED_PARAM(globalObject);
+#endif
+    }
</ins><span class="cx"> 
</span><del>-    void visit(JSC::SlotVisitor&amp;);
-    void initialize(JSDOMGlobalObject&amp;, JSC::VM&amp;);
-
</del><span class="cx"> private:
</span><span class="cx">     JSC::VM&amp; vm;
</span><del>-#if ENABLE(MEDIA_STREAM)
-    RTCPeerConnectionInternalsBuiltinFunctions m_rtcPeerConnectionInternalsFunctions;
-#endif
</del><span class="cx"> #if ENABLE(STREAMS_API)
</span><span class="cx">     ReadableStreamInternalsBuiltinFunctions m_readableStreamInternalsFunctions;
</span><span class="cx">     StreamInternalsBuiltinFunctions m_streamInternalsFunctions;
</span><span class="cx">     WritableStreamInternalsBuiltinFunctions m_writableStreamInternalsFunctions;
</span><span class="cx"> #endif
</span><ins>+#if ENABLE(MEDIA_STREAM)
+    RTCPeerConnectionInternalsBuiltinFunctions m_rtcPeerConnectionInternalsFunctions;
+#endif
</ins><span class="cx"> 
</span><span class="cx"> };
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsjsWebCoreJSBuiltinsh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/js/WebCoreJSBuiltins.h (194318 => 194319)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/js/WebCoreJSBuiltins.h        2015-12-20 06:27:04 UTC (rev 194318)
+++ trunk/Source/WebCore/bindings/js/WebCoreJSBuiltins.h        2015-12-20 10:27:02 UTC (rev 194319)
</span><span class="lines">@@ -50,10 +50,6 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-class JSDOMGlobalObject;
-
-void addBuiltinGlobals(JSDOMGlobalObject&amp;, JSC::VM&amp;);
-
</del><span class="cx"> class JSBuiltinFunctions {
</span><span class="cx"> public:
</span><span class="cx">     explicit JSBuiltinFunctions(JSC::VM&amp; v)
</span></span></pre>
</div>
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