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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/209230">209230</a></dd>
<dt>Author</dt> <dd>jiewen_tan@apple.com</dd>
<dt>Date</dt> <dd>2016-12-01 19:30:37 -0800 (Thu, 01 Dec 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Add a runtime flag for SubtleCrypto
https://bugs.webkit.org/show_bug.cgi?id=164982

Reviewed by Brent Fulgham.

Source/WebCore:

* bindings/generic/RuntimeEnabledFeatures.h:
(WebCore::RuntimeEnabledFeatures::setSubtleCryptoEnabled):
(WebCore::RuntimeEnabledFeatures::subtleCryptoEnabled):
* page/Crypto.idl:

Source/WebKit/mac:

* WebView/WebPreferenceKeysPrivate.h:
* WebView/WebPreferences.mm:
(+[WebPreferences initialize]):
(-[WebPreferences subtleCryptoEnabled]):
(-[WebPreferences setSubtleCryptoEnabled:]):
* WebView/WebPreferencesPrivate.h:
* WebView/WebView.mm:
(-[WebView _preferencesChanged:]):

Source/WebKit2:

* Shared/WebPreferencesDefinitions.h:
* UIProcess/API/C/WKPreferences.cpp:
(WKPreferencesSetSubtleCryptoEnabled):
(WKPreferencesGetSubtleCryptoEnabled):
* UIProcess/API/C/WKPreferencesRefPrivate.h:
* WebProcess/InjectedBundle/InjectedBundle.cpp:
(WebKit::InjectedBundle::overrideBoolPreferenceForTestRunner):
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::updatePreferences):

Tools:

* DumpRenderTree/mac/DumpRenderTree.mm:
(resetWebPreferencesToConsistentValues):
* WebKitTestRunner/InjectedBundle/InjectedBundle.cpp:
(WTR::InjectedBundle::beginTesting):
* WebKitTestRunner/InjectedBundle/TestRunner.cpp:
(WTR::TestRunner::setSubtleCryptoEnabled):
* WebKitTestRunner/InjectedBundle/TestRunner.h:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCorebindingsgenericRuntimeEnabledFeaturesh">trunk/Source/WebCore/bindings/generic/RuntimeEnabledFeatures.h</a></li>
<li><a href="#trunkSourceWebCorepageCryptoidl">trunk/Source/WebCore/page/Crypto.idl</a></li>
<li><a href="#trunkSourceWebKitmacChangeLog">trunk/Source/WebKit/mac/ChangeLog</a></li>
<li><a href="#trunkSourceWebKitmacWebViewWebPreferenceKeysPrivateh">trunk/Source/WebKit/mac/WebView/WebPreferenceKeysPrivate.h</a></li>
<li><a href="#trunkSourceWebKitmacWebViewWebPreferencesmm">trunk/Source/WebKit/mac/WebView/WebPreferences.mm</a></li>
<li><a href="#trunkSourceWebKitmacWebViewWebPreferencesPrivateh">trunk/Source/WebKit/mac/WebView/WebPreferencesPrivate.h</a></li>
<li><a href="#trunkSourceWebKitmacWebViewWebViewmm">trunk/Source/WebKit/mac/WebView/WebView.mm</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2SharedWebPreferencesDefinitionsh">trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICWKPreferencescpp">trunk/Source/WebKit2/UIProcess/API/C/WKPreferences.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICWKPreferencesRefPrivateh">trunk/Source/WebKit2/UIProcess/API/C/WKPreferencesRefPrivate.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessInjectedBundleInjectedBundlecpp">trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundle.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPagecpp">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp</a></li>
<li><a href="#trunkToolsChangeLog">trunk/Tools/ChangeLog</a></li>
<li><a href="#trunkToolsDumpRenderTreemacDumpRenderTreemm">trunk/Tools/DumpRenderTree/mac/DumpRenderTree.mm</a></li>
<li><a href="#trunkToolsWebKitTestRunnerInjectedBundleInjectedBundlecpp">trunk/Tools/WebKitTestRunner/InjectedBundle/InjectedBundle.cpp</a></li>
<li><a href="#trunkToolsWebKitTestRunnerInjectedBundleTestRunnercpp">trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.cpp</a></li>
<li><a href="#trunkToolsWebKitTestRunnerInjectedBundleTestRunnerh">trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebCore/ChangeLog        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2016-12-01  Jiewen Tan  &lt;jiewen_tan@apple.com&gt;
+
+        Add a runtime flag for SubtleCrypto
+        https://bugs.webkit.org/show_bug.cgi?id=164982
+
+        Reviewed by Brent Fulgham.
+
+        * bindings/generic/RuntimeEnabledFeatures.h:
+        (WebCore::RuntimeEnabledFeatures::setSubtleCryptoEnabled):
+        (WebCore::RuntimeEnabledFeatures::subtleCryptoEnabled):
+        * page/Crypto.idl:
+
</ins><span class="cx"> 2016-12-01  Saam Barati  &lt;sbarati@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Rename CallFrame::callee() to CallFrame::jsCallee()
</span></span></pre></div>
<a id="trunkSourceWebCorebindingsgenericRuntimeEnabledFeaturesh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/bindings/generic/RuntimeEnabledFeatures.h (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/bindings/generic/RuntimeEnabledFeatures.h        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebCore/bindings/generic/RuntimeEnabledFeatures.h        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -240,6 +240,11 @@
</span><span class="cx">     bool encryptedMediaAPIEnabled() const { return m_encryptedMediaAPIEnabled; }
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#if ENABLE(SUBTLE_CRYPTO)
+    void setSubtleCryptoEnabled(bool isEnabled) { m_isSubtleCryptoEnabled = isEnabled; }
+    bool subtleCryptoEnabled() const { return m_isSubtleCryptoEnabled; }
+#endif
+
</ins><span class="cx">     WEBCORE_EXPORT static RuntimeEnabledFeatures&amp; sharedFeatures();
</span><span class="cx"> 
</span><span class="cx">     WEBCORE_EXPORT void reset();
</span><span class="lines">@@ -362,6 +367,10 @@
</span><span class="cx">     bool m_intersectionObserverEnabled { false };
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#if ENABLE(SUBTLE_CRYPTO)
+    bool m_isSubtleCryptoEnabled;
+#endif
+
</ins><span class="cx">     friend class WTF::NeverDestroyed&lt;RuntimeEnabledFeatures&gt;;
</span><span class="cx"> };
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCorepageCryptoidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/page/Crypto.idl (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/page/Crypto.idl        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebCore/page/Crypto.idl        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -31,7 +31,7 @@
</span><span class="cx">     Exposed=(Window,Worker),
</span><span class="cx">     GenerateIsReachable=ImplScriptExecutionContext,
</span><span class="cx"> ] interface Crypto {
</span><del>-    [Conditional=SUBTLE_CRYPTO] readonly attribute SubtleCrypto subtle;
</del><ins>+    [Conditional=SUBTLE_CRYPTO, EnabledAtRuntime=SubtleCrypto] readonly attribute SubtleCrypto subtle;
</ins><span class="cx">     [Custom, MayThrowException] ArrayBufferView getRandomValues(ArrayBufferView array);
</span><span class="cx"> 
</span><span class="cx">     // Will be deprecated.
</span></span></pre></div>
<a id="trunkSourceWebKitmacChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/ChangeLog (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/ChangeLog        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit/mac/ChangeLog        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -1,3 +1,19 @@
</span><ins>+2016-12-01  Jiewen Tan  &lt;jiewen_tan@apple.com&gt;
+
+        Add a runtime flag for SubtleCrypto
+        https://bugs.webkit.org/show_bug.cgi?id=164982
+
+        Reviewed by Brent Fulgham.
+
+        * WebView/WebPreferenceKeysPrivate.h:
+        * WebView/WebPreferences.mm:
+        (+[WebPreferences initialize]):
+        (-[WebPreferences subtleCryptoEnabled]):
+        (-[WebPreferences setSubtleCryptoEnabled:]):
+        * WebView/WebPreferencesPrivate.h:
+        * WebView/WebView.mm:
+        (-[WebView _preferencesChanged:]):
+
</ins><span class="cx"> 2016-11-30  Said Abou-Hallawa  &lt;sabouhallawa@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Add separate settings and preferences to enable/disable async decoding for large images and animated images
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebViewWebPreferenceKeysPrivateh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebView/WebPreferenceKeysPrivate.h (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebView/WebPreferenceKeysPrivate.h        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit/mac/WebView/WebPreferenceKeysPrivate.h        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -173,6 +173,7 @@
</span><span class="cx"> #define WebKitVisualViewportEnabledPreferenceKey @&quot;WebKitVisualViewportEnabled&quot;
</span><span class="cx"> #define WebKitModernMediaControlsEnabledPreferenceKey @&quot;WebKitModernMediaControlsEnabled&quot;
</span><span class="cx"> #define WebKitPointerLockEnabledPreferenceKey @&quot;WebKitPointerLockEnabled&quot;
</span><ins>+#define WebKitSubtleCryptoEnabledPreferenceKey @&quot;WebKitSubtleCryptoEnabled&quot;
</ins><span class="cx"> 
</span><span class="cx"> #if !TARGET_OS_IPHONE
</span><span class="cx"> // These are private both because callers should be using the cover methods and because the
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebViewWebPreferencesmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebView/WebPreferences.mm (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebView/WebPreferences.mm        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit/mac/WebView/WebPreferences.mm        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -630,6 +630,9 @@
</span><span class="cx"> #endif
</span><span class="cx">         [NSNumber numberWithBool:NO], WebKitVisualViewportEnabledPreferenceKey,
</span><span class="cx">         [NSNumber numberWithBool:YES], WebKitNeedsStorageAccessFromFileURLsQuirkKey,
</span><ins>+#if ENABLE(SUBTLE_CRYPTO)
+        [NSNumber numberWithBool:YES], WebKitSubtleCryptoEnabledPreferenceKey,
+#endif
</ins><span class="cx">         nil];
</span><span class="cx"> 
</span><span class="cx"> #if !PLATFORM(IOS)
</span><span class="lines">@@ -2680,6 +2683,17 @@
</span><span class="cx">     [self _setStringValue:directory forKey:WebKitMediaKeysStorageDirectoryKey];
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+- (BOOL)subtleCryptoEnabled
+{
+    return [self _boolValueForKey:WebKitSubtleCryptoEnabledPreferenceKey];
+}
+
+- (void)setSubtleCryptoEnabled:(BOOL)flag
+{
+    [self _setBoolValue:flag forKey:WebKitSubtleCryptoEnabledPreferenceKey];
+}
+
+
</ins><span class="cx"> - (void)setMetaRefreshEnabled:(BOOL)enabled
</span><span class="cx"> {
</span><span class="cx">     [self setHTTPEquivEnabled:enabled];
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebViewWebPreferencesPrivateh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebView/WebPreferencesPrivate.h (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebView/WebPreferencesPrivate.h        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit/mac/WebView/WebPreferencesPrivate.h        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -160,6 +160,9 @@
</span><span class="cx"> - (BOOL)isSpatialNavigationEnabled;
</span><span class="cx"> - (void)setSpatialNavigationEnabled:(BOOL)flag;
</span><span class="cx"> 
</span><ins>+- (void)setSubtleCryptoEnabled:(BOOL)flag;
+- (BOOL)subtleCryptoEnabled;
+
</ins><span class="cx"> #if !TARGET_OS_IPHONE
</span><span class="cx"> // zero means do AutoScale
</span><span class="cx"> - (float)PDFScaleFactor;
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebViewWebViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebView/WebView.mm (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebView/WebView.mm        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit/mac/WebView/WebView.mm        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -2866,6 +2866,10 @@
</span><span class="cx">     RuntimeEnabledFeatures::sharedFeatures().setIntersectionObserverEnabled(preferences.intersectionObserverEnabled);
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#if ENABLE(SUBTLE_CRYPTO)
+    RuntimeEnabledFeatures::sharedFeatures().setSubtleCryptoEnabled([preferences subtleCryptoEnabled]);
+#endif
+
</ins><span class="cx">     NSTimeInterval timeout = [preferences incrementalRenderingSuppressionTimeoutInSeconds];
</span><span class="cx">     if (timeout &gt; 0)
</span><span class="cx">         settings.setIncrementalRenderingSuppressionTimeoutInSeconds(timeout);
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit2/ChangeLog        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -1,3 +1,20 @@
</span><ins>+2016-12-01  Jiewen Tan  &lt;jiewen_tan@apple.com&gt;
+
+        Add a runtime flag for SubtleCrypto
+        https://bugs.webkit.org/show_bug.cgi?id=164982
+
+        Reviewed by Brent Fulgham.
+
+        * Shared/WebPreferencesDefinitions.h:
+        * UIProcess/API/C/WKPreferences.cpp:
+        (WKPreferencesSetSubtleCryptoEnabled):
+        (WKPreferencesGetSubtleCryptoEnabled):
+        * UIProcess/API/C/WKPreferencesRefPrivate.h:
+        * WebProcess/InjectedBundle/InjectedBundle.cpp:
+        (WebKit::InjectedBundle::overrideBoolPreferenceForTestRunner):
+        * WebProcess/WebPage/WebPage.cpp:
+        (WebKit::WebPage::updatePreferences):
+
</ins><span class="cx"> 2016-12-01  Saam Barati  &lt;sbarati@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Rename CallFrame::callee() to CallFrame::jsCallee()
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedWebPreferencesDefinitionsh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit2/Shared/WebPreferencesDefinitions.h        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -317,6 +317,7 @@
</span><span class="cx">     macro(ModernMediaControlsEnabled, modernMediaControlsEnabled, Bool, bool, false, &quot;Modern Media Controls&quot;, &quot;Use modern media controls look&quot;) \
</span><span class="cx">     macro(VariationFontsEnabled, variationFontsEnabled, Bool, bool, DEFAULT_EXPERIMENTAL_FEATURES_ENABLED, &quot;Variation Fonts&quot;, &quot;Enable variation fonts&quot;) \
</span><span class="cx">     macro(InputEventsEnabled, inputEventsEnabled, Bool, bool, DEFAULT_EXPERIMENTAL_FEATURES_ENABLED, &quot;Input Events&quot;, &quot;Enable InputEvents support&quot;) \
</span><ins>+    macro(SubtleCryptoEnabled, subtleCryptoEnabled, Bool, bool, DEFAULT_EXPERIMENTAL_FEATURES_ENABLED, &quot;SubtleCrypto&quot;, &quot;Enable SubtleCrypto support&quot;) \
</ins><span class="cx">     macro(WebGL2Enabled, webGL2Enabled, Bool, bool, DEFAULT_EXPERIMENTAL_FEATURES_ENABLED, &quot;WebGL 2.0&quot;, &quot;WebGL 2 prototype&quot;) \
</span><span class="cx">     macro(ES6ModulesEnabled, es6ModulesEnabled, Bool, bool, DEFAULT_EXPERIMENTAL_FEATURES_ENABLED, &quot;ES6 Modules&quot;, &quot;Enable ES6 Modules support&quot;) \
</span><span class="cx">     macro(PointerLockEnabled, pointerLockEnabled, Bool, bool, DEFAULT_EXPERIMENTAL_FEATURES_ENABLED, &quot;PointerLock&quot;, &quot;Pointer Lock API support&quot;) \
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICWKPreferencescpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/C/WKPreferences.cpp (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/C/WKPreferences.cpp        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit2/UIProcess/API/C/WKPreferences.cpp        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -1611,3 +1611,12 @@
</span><span class="cx">     WebKit::toImpl(preferencesRef)-&gt;setApplePayCapabilityDisclosureAllowed(allowed);
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+void WKPreferencesSetSubtleCryptoEnabled(WKPreferencesRef preferencesRef, bool flag)
+{
+    toImpl(preferencesRef)-&gt;setSubtleCryptoEnabled(flag);
+}
+
+bool WKPreferencesGetSubtleCryptoEnabled(WKPreferencesRef preferencesRef)
+{
+    return toImpl(preferencesRef)-&gt;subtleCryptoEnabled();
+}
</ins></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICWKPreferencesRefPrivateh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/C/WKPreferencesRefPrivate.h (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/C/WKPreferencesRefPrivate.h        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit2/UIProcess/API/C/WKPreferencesRefPrivate.h        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -450,6 +450,10 @@
</span><span class="cx"> WK_EXPORT void WKPreferencesSetIntersectionObserverEnabled(WKPreferencesRef, bool flag);
</span><span class="cx"> WK_EXPORT bool WKPreferencesGetIntersectionObserverEnabled(WKPreferencesRef);
</span><span class="cx"> 
</span><ins>+// Defaults to true
+WK_EXPORT void WKPreferencesSetSubtleCryptoEnabled(WKPreferencesRef, bool flag);
+WK_EXPORT bool WKPreferencesGetSubtleCryptoEnabled(WKPreferencesRef);
+
</ins><span class="cx"> #ifdef __cplusplus
</span><span class="cx"> }
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessInjectedBundleInjectedBundlecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundle.cpp (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundle.cpp        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit2/WebProcess/InjectedBundle/InjectedBundle.cpp        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -221,6 +221,11 @@
</span><span class="cx">         RuntimeEnabledFeatures::sharedFeatures().setEncryptedMediaAPIEnabled(enabled);
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#if ENABLE(SUBTLE_CRYPTO)
+    if (preference == &quot;WebKitSubtleCryptoEnabled&quot;)
+        RuntimeEnabledFeatures::sharedFeatures().setSubtleCryptoEnabled(enabled);
+#endif
+
</ins><span class="cx">     // Map the names used in LayoutTests with the names used in WebCore::Settings and WebPreferencesStore.
</span><span class="cx"> #define FOR_EACH_OVERRIDE_BOOL_PREFERENCE(macro) \
</span><span class="cx">     macro(WebKitAcceleratedCompositingEnabled, AcceleratedCompositingEnabled, acceleratedCompositingEnabled) \
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -3209,6 +3209,10 @@
</span><span class="cx">         updateThrottleState();
</span><span class="cx">     }
</span><span class="cx"> 
</span><ins>+#if ENABLE(SUBTLE_CRYPTO)
+    RuntimeEnabledFeatures::sharedFeatures().setSubtleCryptoEnabled(store.getBoolValueForKey(WebPreferencesKey::subtleCryptoEnabledKey()));
+#endif
+
</ins><span class="cx">     platformPreferencesDidChange(store);
</span><span class="cx"> 
</span><span class="cx">     if (m_drawingArea)
</span></span></pre></div>
<a id="trunkToolsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Tools/ChangeLog (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/ChangeLog        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Tools/ChangeLog        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -1,3 +1,18 @@
</span><ins>+2016-12-01  Jiewen Tan  &lt;jiewen_tan@apple.com&gt;
+
+        Add a runtime flag for SubtleCrypto
+        https://bugs.webkit.org/show_bug.cgi?id=164982
+
+        Reviewed by Brent Fulgham.
+
+        * DumpRenderTree/mac/DumpRenderTree.mm:
+        (resetWebPreferencesToConsistentValues):
+        * WebKitTestRunner/InjectedBundle/InjectedBundle.cpp:
+        (WTR::InjectedBundle::beginTesting):
+        * WebKitTestRunner/InjectedBundle/TestRunner.cpp:
+        (WTR::TestRunner::setSubtleCryptoEnabled):
+        * WebKitTestRunner/InjectedBundle/TestRunner.h:
+
</ins><span class="cx"> 2016-12-01  Alexey Proskuryakov  &lt;ap@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Remove webkitpy dependency on Eliza
</span></span></pre></div>
<a id="trunkToolsDumpRenderTreemacDumpRenderTreemm"></a>
<div class="modfile"><h4>Modified: trunk/Tools/DumpRenderTree/mac/DumpRenderTree.mm (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/DumpRenderTree/mac/DumpRenderTree.mm        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Tools/DumpRenderTree/mac/DumpRenderTree.mm        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -1001,6 +1001,8 @@
</span><span class="cx">     preferences.intersectionObserverEnabled = options.enableIntersectionObserver;
</span><span class="cx">     preferences.modernMediaControlsEnabled = options.enableModernMediaControls;
</span><span class="cx"> 
</span><ins>+    [preferences setSubtleCryptoEnabled:YES];
+
</ins><span class="cx">     [WebPreferences _clearNetworkLoaderSession];
</span><span class="cx">     [WebPreferences _setCurrentNetworkLoaderSessionCookieAcceptPolicy:NSHTTPCookieAcceptPolicyOnlyFromMainDocumentDomain];
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkToolsWebKitTestRunnerInjectedBundleInjectedBundlecpp"></a>
<div class="modfile"><h4>Modified: trunk/Tools/WebKitTestRunner/InjectedBundle/InjectedBundle.cpp (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/WebKitTestRunner/InjectedBundle/InjectedBundle.cpp        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Tools/WebKitTestRunner/InjectedBundle/InjectedBundle.cpp        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -335,6 +335,8 @@
</span><span class="cx">     m_testRunner-&gt;setTabKeyCyclesThroughElements(true);
</span><span class="cx">     m_testRunner-&gt;clearTestRunnerCallbacks();
</span><span class="cx"> 
</span><ins>+    m_testRunner-&gt;setSubtleCryptoEnabled(true);
+
</ins><span class="cx">     if (m_timeout &gt; 0)
</span><span class="cx">         m_testRunner-&gt;setCustomTimeout(m_timeout);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkToolsWebKitTestRunnerInjectedBundleTestRunnercpp"></a>
<div class="modfile"><h4>Modified: trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.cpp (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.cpp        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.cpp        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -354,6 +354,13 @@
</span><span class="cx">     WKBundleOverrideBoolPreferenceForTestRunner(injectedBundle.bundle(), injectedBundle.pageGroup(), key.get(), enabled);
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+void TestRunner::setSubtleCryptoEnabled(bool enabled)
+{
+    WKRetainPtr&lt;WKStringRef&gt; key(AdoptWK, WKStringCreateWithUTF8CString(&quot;WebKitSubtleCryptoEnabled&quot;));
+    auto&amp; injectedBundle = InjectedBundle::singleton();
+    WKBundleOverrideBoolPreferenceForTestRunner(injectedBundle.bundle(), injectedBundle.pageGroup(), key.get(), enabled);
+}
+
</ins><span class="cx"> void TestRunner::setDOMIteratorEnabled(bool enabled)
</span><span class="cx"> {
</span><span class="cx">     WKRetainPtr&lt;WKStringRef&gt; key(AdoptWK, WKStringCreateWithUTF8CString(&quot;WebKitDOMIteratorEnabled&quot;));
</span></span></pre></div>
<a id="trunkToolsWebKitTestRunnerInjectedBundleTestRunnerh"></a>
<div class="modfile"><h4>Modified: trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.h (209229 => 209230)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.h        2016-12-02 02:38:23 UTC (rev 209229)
+++ trunk/Tools/WebKitTestRunner/InjectedBundle/TestRunner.h        2016-12-02 03:30:37 UTC (rev 209230)
</span><span class="lines">@@ -129,6 +129,7 @@
</span><span class="cx">     void setAllowsAnySSLCertificate(bool);
</span><span class="cx">     void setES6ModulesEnabled(bool);
</span><span class="cx">     void setEncryptedMediaAPIEnabled(bool);
</span><ins>+    void setSubtleCryptoEnabled(bool);
</ins><span class="cx"> 
</span><span class="cx">     // Special DOM functions.
</span><span class="cx">     void clearBackForwardList();
</span></span></pre>
</div>
</div>

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