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<title>[199587] trunk/Source/WebCore</title>
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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/199587">199587</a></dd>
<dt>Author</dt> <dd>cdumez@apple.com</dd>
<dt>Date</dt> <dd>2016-04-15 07:12:50 -0700 (Fri, 15 Apr 2016)</dd>
</dl>
<h3>Log Message</h3>
<pre>Rename [GlobalContext] extended attribute to [Exposed] and align with WebIDL
https://bugs.webkit.org/show_bug.cgi?id=156615
Reviewed by Youenn Fablet.
Rename [GlobalContext] extended attribute to [Exposed] and align with WebIDL:
- http://heycam.github.io/webidl/#Exposed
* bindings/scripts/IDLAttributes.txt:
Stop recognizing [GlobalContext] and start recognizing [Exposed].
* bindings/scripts/IDLParser.pm:
(parseIdentifierList):
(parseExtendedAttributeRest2):
Add IDL parser support for having a list of identifiers as value
for an IDL extended attribute, e.g. Exposed=(Window, Worker).
* bindings/scripts/preprocess-idls.pl:
Tweak existing support for [GlobalContext] to use [Exposed] instead
and support the new syntax.
(getInterfaceExtendedAttributesFromIDL):
Do not split on commas that are within brackets.
* Modules/fetch/FetchBody.idl:
* Modules/fetch/FetchHeaders.idl:
* Modules/fetch/FetchRequest.idl:
* Modules/fetch/FetchResponse.idl:
* Modules/streams/ByteLengthQueuingStrategy.idl:
* Modules/streams/CountQueuingStrategy.idl:
* Modules/streams/ReadableStream.idl:
* Modules/streams/ReadableStreamController.idl:
* Modules/streams/ReadableStreamReader.idl:
* Modules/websockets/WebSocket.idl:
* dom/MessageChannel.idl:
* dom/MessageEvent.idl:
* fileapi/Blob.idl:
* fileapi/FileReader.idl:
* fileapi/FileReaderSync.idl:
* html/DOMURL.idl:
* html/ImageData.idl:
* page/EventSource.idl:
* workers/DedicatedWorkerGlobalScope.idl:
* workers/WorkerGlobalScope.idl:
* workers/WorkerLocation.idl:
* xml/XMLHttpRequest.idl:
* xml/XMLHttpRequestEventTarget.idl:
Use [Exposed] instead of [GlobalContext] to match their respective
specifications.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreModulesfetchFetchBodyidl">trunk/Source/WebCore/Modules/fetch/FetchBody.idl</a></li>
<li><a href="#trunkSourceWebCoreModulesfetchFetchHeadersidl">trunk/Source/WebCore/Modules/fetch/FetchHeaders.idl</a></li>
<li><a href="#trunkSourceWebCoreModulesfetchFetchRequestidl">trunk/Source/WebCore/Modules/fetch/FetchRequest.idl</a></li>
<li><a href="#trunkSourceWebCoreModulesfetchFetchResponseidl">trunk/Source/WebCore/Modules/fetch/FetchResponse.idl</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="#trunkSourceWebCoreModuleswebsocketsWebSocketidl">trunk/Source/WebCore/Modules/websockets/WebSocket.idl</a></li>
<li><a href="#trunkSourceWebCorebindingsscriptsIDLAttributestxt">trunk/Source/WebCore/bindings/scripts/IDLAttributes.txt</a></li>
<li><a href="#trunkSourceWebCorebindingsscriptsIDLParserpm">trunk/Source/WebCore/bindings/scripts/IDLParser.pm</a></li>
<li><a href="#trunkSourceWebCorebindingsscriptspreprocessidlspl">trunk/Source/WebCore/bindings/scripts/preprocess-idls.pl</a></li>
<li><a href="#trunkSourceWebCoredomMessageChannelidl">trunk/Source/WebCore/dom/MessageChannel.idl</a></li>
<li><a href="#trunkSourceWebCoredomMessageEventidl">trunk/Source/WebCore/dom/MessageEvent.idl</a></li>
<li><a href="#trunkSourceWebCorefileapiBlobidl">trunk/Source/WebCore/fileapi/Blob.idl</a></li>
<li><a href="#trunkSourceWebCorefileapiFileReaderidl">trunk/Source/WebCore/fileapi/FileReader.idl</a></li>
<li><a href="#trunkSourceWebCorefileapiFileReaderSyncidl">trunk/Source/WebCore/fileapi/FileReaderSync.idl</a></li>
<li><a href="#trunkSourceWebCorehtmlDOMURLidl">trunk/Source/WebCore/html/DOMURL.idl</a></li>
<li><a href="#trunkSourceWebCorehtmlImageDataidl">trunk/Source/WebCore/html/ImageData.idl</a></li>
<li><a href="#trunkSourceWebCorepageEventSourceidl">trunk/Source/WebCore/page/EventSource.idl</a></li>
<li><a href="#trunkSourceWebCoreworkersDedicatedWorkerGlobalScopeidl">trunk/Source/WebCore/workers/DedicatedWorkerGlobalScope.idl</a></li>
<li><a href="#trunkSourceWebCoreworkersWorkerGlobalScopeidl">trunk/Source/WebCore/workers/WorkerGlobalScope.idl</a></li>
<li><a href="#trunkSourceWebCoreworkersWorkerLocationidl">trunk/Source/WebCore/workers/WorkerLocation.idl</a></li>
<li><a href="#trunkSourceWebCorexmlXMLHttpRequestidl">trunk/Source/WebCore/xml/XMLHttpRequest.idl</a></li>
<li><a href="#trunkSourceWebCorexmlXMLHttpRequestEventTargetidl">trunk/Source/WebCore/xml/XMLHttpRequestEventTarget.idl</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/ChangeLog        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -1,3 +1,55 @@
</span><ins>+2016-04-15 Chris Dumez <cdumez@apple.com>
+
+ Rename [GlobalContext] extended attribute to [Exposed] and align with WebIDL
+ https://bugs.webkit.org/show_bug.cgi?id=156615
+
+ Reviewed by Youenn Fablet.
+
+ Rename [GlobalContext] extended attribute to [Exposed] and align with WebIDL:
+ - http://heycam.github.io/webidl/#Exposed
+
+ * bindings/scripts/IDLAttributes.txt:
+ Stop recognizing [GlobalContext] and start recognizing [Exposed].
+
+ * bindings/scripts/IDLParser.pm:
+ (parseIdentifierList):
+ (parseExtendedAttributeRest2):
+ Add IDL parser support for having a list of identifiers as value
+ for an IDL extended attribute, e.g. Exposed=(Window, Worker).
+
+ * bindings/scripts/preprocess-idls.pl:
+ Tweak existing support for [GlobalContext] to use [Exposed] instead
+ and support the new syntax.
+
+ (getInterfaceExtendedAttributesFromIDL):
+ Do not split on commas that are within brackets.
+
+ * Modules/fetch/FetchBody.idl:
+ * Modules/fetch/FetchHeaders.idl:
+ * Modules/fetch/FetchRequest.idl:
+ * Modules/fetch/FetchResponse.idl:
+ * Modules/streams/ByteLengthQueuingStrategy.idl:
+ * Modules/streams/CountQueuingStrategy.idl:
+ * Modules/streams/ReadableStream.idl:
+ * Modules/streams/ReadableStreamController.idl:
+ * Modules/streams/ReadableStreamReader.idl:
+ * Modules/websockets/WebSocket.idl:
+ * dom/MessageChannel.idl:
+ * dom/MessageEvent.idl:
+ * fileapi/Blob.idl:
+ * fileapi/FileReader.idl:
+ * fileapi/FileReaderSync.idl:
+ * html/DOMURL.idl:
+ * html/ImageData.idl:
+ * page/EventSource.idl:
+ * workers/DedicatedWorkerGlobalScope.idl:
+ * workers/WorkerGlobalScope.idl:
+ * workers/WorkerLocation.idl:
+ * xml/XMLHttpRequest.idl:
+ * xml/XMLHttpRequestEventTarget.idl:
+ Use [Exposed] instead of [GlobalContext] to match their respective
+ specifications.
+
</ins><span class="cx"> 2016-04-15 Carlos Garcia Campos <cgarcia@igalia.com>
</span><span class="cx">
</span><span class="cx"> Selection.deleteFromDocument should not leave a selection character
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesfetchFetchBodyidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/fetch/FetchBody.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/fetch/FetchBody.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/fetch/FetchBody.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -29,7 +29,7 @@
</span><span class="cx"> [
</span><span class="cx"> Conditional=FETCH_API,
</span><span class="cx"> EnabledAtRuntime=FetchAPI,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> InterfaceName=Body,
</span><span class="cx"> NoInterfaceObject
</span><span class="cx"> ]
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesfetchFetchHeadersidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/fetch/FetchHeaders.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/fetch/FetchHeaders.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/fetch/FetchHeaders.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -29,7 +29,7 @@
</span><span class="cx"> [
</span><span class="cx"> Conditional=FETCH_API,
</span><span class="cx"> EnabledAtRuntime=FetchAPI,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> ImplementationLacksVTable,
</span><span class="cx"> InterfaceName=Headers,
</span><span class="cx"> JSBuiltinConstructor
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesfetchFetchRequestidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/fetch/FetchRequest.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/fetch/FetchRequest.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/fetch/FetchRequest.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -42,7 +42,7 @@
</span><span class="cx"> ConstructorRaisesException,
</span><span class="cx"> Constructor(FetchRequest input, [Default=Undefined] optional Dictionary init),
</span><span class="cx"> Constructor(DOMString input, [Default=Undefined] optional Dictionary init),
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> InterfaceName=Request
</span><span class="cx"> ]
</span><span class="cx"> interface FetchRequest {
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesfetchFetchResponseidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/fetch/FetchResponse.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/fetch/FetchResponse.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/fetch/FetchResponse.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -32,7 +32,7 @@
</span><span class="cx"> Conditional=FETCH_API,
</span><span class="cx"> EnabledAtRuntime=FetchAPI,
</span><span class="cx"> ConstructorCallWith=ScriptExecutionContext,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> InterfaceName=Response,
</span><span class="cx"> JSBuiltinConstructor
</span><span class="cx"> ]
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesstreamsByteLengthQueuingStrategyidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/streams/ByteLengthQueuingStrategy.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ByteLengthQueuingStrategy.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/streams/ByteLengthQueuingStrategy.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -31,7 +31,7 @@
</span><span class="cx"> JSBuiltin,
</span><span class="cx"> Constructor,
</span><span class="cx"> Conditional=STREAMS_API,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><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 (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/CountQueuingStrategy.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/streams/CountQueuingStrategy.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -31,7 +31,7 @@
</span><span class="cx"> JSBuiltin,
</span><span class="cx"> Constructor,
</span><span class="cx"> Conditional=STREAMS_API,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><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 (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ReadableStream.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/streams/ReadableStream.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -30,7 +30,7 @@
</span><span class="cx"> [
</span><span class="cx"> Conditional=STREAMS_API,
</span><span class="cx"> Constructor,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><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 (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ReadableStreamController.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/streams/ReadableStreamController.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -30,7 +30,7 @@
</span><span class="cx"> [
</span><span class="cx"> Conditional=STREAMS_API,
</span><span class="cx"> CustomConstructor,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><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 (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/streams/ReadableStreamReader.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/streams/ReadableStreamReader.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -30,7 +30,7 @@
</span><span class="cx"> [
</span><span class="cx"> Conditional=STREAMS_API,
</span><span class="cx"> CustomConstructor,
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> JSBuiltin,
</span><span class="cx"> NoInterfaceObject
</span><span class="cx"> ] interface ReadableStreamReader {
</span></span></pre></div>
<a id="trunkSourceWebCoreModuleswebsocketsWebSocketidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/websockets/WebSocket.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/websockets/WebSocket.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/Modules/websockets/WebSocket.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -30,7 +30,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> EnabledAtRuntime,
</span><span class="cx"> Conditional=WEB_SOCKETS,
</span><span class="cx"> ActiveDOMObject,
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsscriptsIDLAttributestxt"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/scripts/IDLAttributes.txt (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/scripts/IDLAttributes.txt        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/bindings/scripts/IDLAttributes.txt        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -61,11 +61,11 @@
</span><span class="cx"> EnabledBySetting=*
</span><span class="cx"> EnforceRange
</span><span class="cx"> ExportMacro=WEBCORE_EXPORT|WEBCORE_TESTSUPPORT_EXPORT
</span><ins>+Exposed=*
</ins><span class="cx"> ForwardDeclareInHeader
</span><span class="cx"> GenerateIsReachable=|Impl|ImplWebGLRenderingContext|ImplDocument|ImplElementRoot|ImplFrame|ImplOwnerNodeRoot
</span><span class="cx"> GetterRaisesException
</span><span class="cx"> GetterRaisesExceptionWithMessage
</span><del>-GlobalContext=DOMWindow|WorkerGlobalScope|DedicatedWorkerGlobalScope
</del><span class="cx"> Immutable
</span><span class="cx"> ImplementationLacksVTable
</span><span class="cx"> ImplementationNamespace=*
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsscriptsIDLParserpm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/scripts/IDLParser.pm (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/scripts/IDLParser.pm        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/bindings/scripts/IDLParser.pm        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -1073,6 +1073,19 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+sub parseIdentifierList
+{
+ my $self = shift;
+ my $next = $self->nextToken();
+
+ my @identifiers = ();
+ if ($next->type == IdentifierToken) {
+ push(@identifiers, $self->getToken()->value());
+ push(@identifiers, @{$self->parseIdentifiers()});
+ }
+ return @identifiers;
+}
+
</ins><span class="cx"> sub parseIdentifiers
</span><span class="cx"> {
</span><span class="cx"> my $self = shift;
</span><span class="lines">@@ -1690,6 +1703,12 @@
</span><span class="cx"> {
</span><span class="cx"> my $self = shift;
</span><span class="cx"> my $next = $self->nextToken();
</span><ins>+ if ($next->value() eq "(") {
+ $self->assertTokenValue($self->getToken(), "(", __LINE__);
+ my @arguments = $self->parseIdentifierList();
+ $self->assertTokenValue($self->getToken(), ")", __LINE__);
+ return @arguments;
+ }
</ins><span class="cx"> if ($next->type() == IdentifierToken || $next->value() eq "::") {
</span><span class="cx"> my $scopedName = $self->parseScopedName();
</span><span class="cx"> return $self->parseExtendedAttributeRest3($scopedName);
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsscriptspreprocessidlspl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/scripts/preprocess-idls.pl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/scripts/preprocess-idls.pl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/bindings/scripts/preprocess-idls.pl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -115,11 +115,21 @@
</span><span class="cx"> my $extendedAttributes = getInterfaceExtendedAttributesFromIDL($idlFileContents);
</span><span class="cx"> unless ($extendedAttributes->{"NoInterfaceObject"}) {
</span><span class="cx"> if (!isCallbackInterfaceFromIDL($idlFileContents) || interfaceHasConstantAttribute($idlFileContents)) {
</span><del>- my @globalContexts = split("&", $extendedAttributes->{"GlobalContext"} || "DOMWindow");
</del><ins>+ my $exposedAttribute = $extendedAttributes->{"Exposed"} || "Window";
+ $exposedAttribute = substr($exposedAttribute, 1, -1) if substr($exposedAttribute, 0, 1) eq "(";
+ my @globalContexts = split(",", $exposedAttribute);
</ins><span class="cx"> my $attributeCode = GenerateConstructorAttribute($interfaceName, $extendedAttributes);
</span><del>- $windowConstructorsCode .= $attributeCode if grep(/^DOMWindow$/, @globalContexts);
- $workerGlobalScopeConstructorsCode .= $attributeCode if grep(/^WorkerGlobalScope$/, @globalContexts);
- $dedicatedWorkerGlobalScopeConstructorsCode .= $attributeCode if grep(/^DedicatedWorkerGlobalScope$/, @globalContexts);
</del><ins>+ foreach my $globalContext (@globalContexts) {
+ if ($globalContext eq "Window") {
+ $windowConstructorsCode .= $attributeCode;
+ } elsif ($globalContext eq "Worker") {
+ $workerGlobalScopeConstructorsCode .= $attributeCode;
+ } elsif ($globalContext eq "DedicatedWorker") {
+ $dedicatedWorkerGlobalScopeConstructorsCode .= $attributeCode;
+ } else {
+ die "Unsupported global context '$globalContext' used in [Exposed] at $idlFile";
+ }
+ }
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> $supplementals{$fullPath} = [];
</span><span class="lines">@@ -309,7 +319,7 @@
</span><span class="cx"> my $extendedAttributes = {};
</span><span class="cx">
</span><span class="cx"> if ($fileContents =~ /\[(.*)\]\s+(callback interface|interface|exception)\s+(\w+)/gs) {
</span><del>- my @parts = split(',', $1);
</del><ins>+ my @parts = split(m/,(?![^()]*\))/, $1);
</ins><span class="cx"> foreach my $part (@parts) {
</span><span class="cx"> my @keyValue = split('=', $part);
</span><span class="cx"> my $key = trim($keyValue[0]);
</span></span></pre></div>
<a id="trunkSourceWebCoredomMessageChannelidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/dom/MessageChannel.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/dom/MessageChannel.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/dom/MessageChannel.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -25,7 +25,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> Conditional=CHANNEL_MESSAGING,
</span><span class="cx"> Constructor,
</span><span class="cx"> ConstructorCallWith=ScriptExecutionContext,
</span></span></pre></div>
<a id="trunkSourceWebCoredomMessageEventidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/dom/MessageEvent.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/dom/MessageEvent.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/dom/MessageEvent.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -26,7 +26,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> ConstructorTemplate=Event,
</span><span class="cx"> ] interface MessageEvent : Event {
</span><span class="cx"> [InitializedByEventConstructor] readonly attribute DOMString origin;
</span></span></pre></div>
<a id="trunkSourceWebCorefileapiBlobidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/fileapi/Blob.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/fileapi/Blob.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/fileapi/Blob.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -29,7 +29,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> GenerateIsReachable=Impl,
</span><span class="cx"> CustomToJSObject,
</span><span class="cx"> CustomConstructor,
</span></span></pre></div>
<a id="trunkSourceWebCorefileapiFileReaderidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/fileapi/FileReader.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/fileapi/FileReader.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/fileapi/FileReader.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -30,7 +30,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> ActiveDOMObject,
</span><span class="cx"> Constructor,
</span><span class="cx"> ConstructorCallWith=ScriptExecutionContext,
</span></span></pre></div>
<a id="trunkSourceWebCorefileapiFileReaderSyncidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/fileapi/FileReaderSync.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/fileapi/FileReaderSync.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/fileapi/FileReaderSync.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -31,7 +31,7 @@
</span><span class="cx"> [
</span><span class="cx"> Constructor,
</span><span class="cx"> UsePointersEvenForNonNullableObjectArguments,
</span><del>- GlobalContext=WorkerGlobalScope,
</del><ins>+ Exposed=Worker,
</ins><span class="cx"> ] interface FileReaderSync {
</span><span class="cx"> [CallWith=ScriptExecutionContext, RaisesException] ArrayBuffer readAsArrayBuffer(Blob blob);
</span><span class="cx"> [CallWith=ScriptExecutionContext, RaisesException] DOMString readAsBinaryString(Blob blob);
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlDOMURLidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/DOMURL.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/DOMURL.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/html/DOMURL.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -25,7 +25,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> Constructor(DOMString url),
</span><span class="cx"> Constructor(DOMString url, DOMString base),
</span><span class="cx"> Constructor(DOMString url, DOMURL base),
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlImageDataidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/ImageData.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/ImageData.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/html/ImageData.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -27,7 +27,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> CustomToJSObject,
</span><span class="cx"> // FIXME: Without [Default=Undefined] CodeGeneratorJS can't generate JSImageData. But with
</span><span class="cx"> // the extended attribute we accept a value of 0 for sh and don't throw.
</span></span></pre></div>
<a id="trunkSourceWebCorepageEventSourceidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/page/EventSource.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/page/EventSource.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/page/EventSource.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -30,7 +30,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> ActiveDOMObject,
</span><span class="cx"> Constructor(DOMString url, optional Dictionary eventSourceInit),
</span><span class="cx"> ConstructorCallWith=ScriptExecutionContext,
</span></span></pre></div>
<a id="trunkSourceWebCoreworkersDedicatedWorkerGlobalScopeidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/workers/DedicatedWorkerGlobalScope.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/workers/DedicatedWorkerGlobalScope.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/workers/DedicatedWorkerGlobalScope.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -29,7 +29,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DedicatedWorkerGlobalScope,
</del><ins>+ Exposed=DedicatedWorker,
</ins><span class="cx"> CustomProxyToJSObject,
</span><span class="cx"> JSGenerateToNativeObject,
</span><span class="cx"> ] interface DedicatedWorkerGlobalScope : WorkerGlobalScope {
</span></span></pre></div>
<a id="trunkSourceWebCoreworkersWorkerGlobalScopeidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/workers/WorkerGlobalScope.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/workers/WorkerGlobalScope.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/workers/WorkerGlobalScope.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -25,7 +25,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=WorkerGlobalScope,
</del><ins>+ Exposed=Worker,
</ins><span class="cx"> CustomProxyToJSObject,
</span><span class="cx"> JSCustomMarkFunction,
</span><span class="cx"> JSCustomGetOwnPropertySlotAndDescriptor,
</span></span></pre></div>
<a id="trunkSourceWebCoreworkersWorkerLocationidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/workers/WorkerLocation.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/workers/WorkerLocation.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/workers/WorkerLocation.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -27,7 +27,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=WorkerGlobalScope,
</del><ins>+ Exposed=Worker,
</ins><span class="cx"> GenerateIsReachable=Impl,
</span><span class="cx"> ImplementationLacksVTable,
</span><span class="cx"> ] interface WorkerLocation {
</span></span></pre></div>
<a id="trunkSourceWebCorexmlXMLHttpRequestidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/xml/XMLHttpRequest.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/xml/XMLHttpRequest.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/xml/XMLHttpRequest.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -36,7 +36,7 @@
</span><span class="cx"> };
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> ActiveDOMObject,
</span><span class="cx"> Constructor,
</span><span class="cx"> ConstructorCallWith=ScriptExecutionContext,
</span></span></pre></div>
<a id="trunkSourceWebCorexmlXMLHttpRequestEventTargetidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/xml/XMLHttpRequestEventTarget.idl (199586 => 199587)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/xml/XMLHttpRequestEventTarget.idl        2016-04-15 09:07:36 UTC (rev 199586)
+++ trunk/Source/WebCore/xml/XMLHttpRequestEventTarget.idl        2016-04-15 14:12:50 UTC (rev 199587)
</span><span class="lines">@@ -27,7 +27,7 @@
</span><span class="cx"> */
</span><span class="cx">
</span><span class="cx"> [
</span><del>- GlobalContext=DOMWindow&WorkerGlobalScope,
</del><ins>+ Exposed=(Window,Worker),
</ins><span class="cx"> SuppressToJSObject,
</span><span class="cx"> ] interface XMLHttpRequestEventTarget : EventTarget {
</span><span class="cx"> attribute EventHandler onloadstart;
</span></span></pre>
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