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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/203296">203296</a></dd>
<dt>Author</dt> <dd>rniwa@webkit.org</dd>
<dt>Date</dt> <dd>2016-07-15 13:56:29 -0700 (Fri, 15 Jul 2016)</dd>
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<h3>Log Message</h3>
<pre>Disable custom elements in Safari Tech Preview
https://bugs.webkit.org/show_bug.cgi?id=159829
Reviewed by Chris Dumez.
Disable custom elements API in Safari Technology Preview. Our implementation is so out of sync
with the latest spec that it's actively harmful to have this feature enabled.
* Shared/WebPreferencesDefinitions.h:</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2SharedWebPreferencesDefinitionsh">trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (203295 => 203296)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog 2016-07-15 20:42:22 UTC (rev 203295)
+++ trunk/Source/WebKit2/ChangeLog 2016-07-15 20:56:29 UTC (rev 203296)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2016-07-15 Ryosuke Niwa <rniwa@webkit.org>
+
+ Disable custom elements in Safari Tech Preview
+ https://bugs.webkit.org/show_bug.cgi?id=159829
+
+ Reviewed by Chris Dumez.
+
+ Disable custom elements API in Safari Technology Preview. Our implementation is so out of sync
+ with the latest spec that it's actively harmful to have this feature enabled.
+
+ * Shared/WebPreferencesDefinitions.h:
+
</ins><span class="cx"> 2016-07-15 Jer Noble <jer.noble@apple.com>
</span><span class="cx">
</span><span class="cx"> Full screen ePub embedded video is playing on 1/4 screen, cut off
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedWebPreferencesDefinitionsh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h (203295 => 203296)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h 2016-07-15 20:42:22 UTC (rev 203295)
+++ trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h 2016-07-15 20:56:29 UTC (rev 203296)
</span><span class="lines">@@ -287,7 +287,7 @@
</span><span class="cx">
</span><span class="cx"> #define FOR_EACH_WEBKIT_EXPERIMENTAL_FEATURE_PREFERENCE(macro) \
</span><span class="cx"> macro(CSSGridLayoutEnabled, cssGridLayoutEnabled, Bool, bool, true, "CSS Grid", "CSS Grid Layout Module support") \
</span><del>- macro(CustomElementsEnabled, customElementsEnabled, Bool, bool, true, "Custom Elements", "HTML Custom Elements prototype") \
</del><ins>+ macro(CustomElementsEnabled, customElementsEnabled, Bool, bool, false, "Custom Elements", "HTML Custom Elements prototype") \
</ins><span class="cx"> macro(WebGL2Enabled, webGL2Enabled, Bool, bool, true, "WebGL 2.0", "WebGL 2 prototype") \
</span><span class="cx"> macro(SpringTimingFunctionEnabled, springTimingFunctionEnabled, Bool, bool, true, "CSS Spring Animations", "CSS Spring Animation prototype") \
</span><span class="cx"> \
</span></span></pre>
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