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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/182648">182648</a></dd>
<dt>Author</dt> <dd>weinig@apple.com</dd>
<dt>Date</dt> <dd>2015-04-10 18:45:04 -0700 (Fri, 10 Apr 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Allow LaunchServices to handle URLs on link navigations
&lt;rdar://problem/19446826&gt;
https://bugs.webkit.org/show_bug.cgi?id=143544

Reviewed by Anders Carlsson.

Source/WebCore:

* WebCore.xcodeproj/project.pbxproj:
* platform/spi/ios/LaunchServicesSPI.h: Added.
Add new SPI header.

Source/WebKit/mac:

* Configurations/WebKitLegacy.xcconfig:
Link MobileCoreServices.

* WebCoreSupport/WebFrameLoaderClient.h:
* WebCoreSupport/WebFrameLoaderClient.mm:
(shouldTryAppLink):
(WebFrameLoaderClient::dispatchDecidePolicyForNewWindowAction):
(WebFrameLoaderClient::dispatchDecidePolicyForNavigationAction):
(WebFrameLoaderClient::setUpPolicyListener):
Only let LaunchServices have a crack at the URL if the navigation is:
    1) a main frame navigation
    2) a result of a user gesture

Source/WebKit2:

* UIProcess/Cocoa/NavigationState.mm:
(WebKit::tryAppLink):
(WebKit::NavigationState::NavigationClient::decidePolicyForNavigationAction):
Only let LaunchServices have a crack at the URL if the navigation is:
    1) a main frame navigation
    2) a result of a user gesture

Source/WTF:

* wtf/Platform.h:
Add HAVE macro for this functionality.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWTFChangeLog">trunk/Source/WTF/ChangeLog</a></li>
<li><a href="#trunkSourceWTFwtfPlatformh">trunk/Source/WTF/wtf/Platform.h</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreWebCorexcodeprojprojectpbxproj">trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj</a></li>
<li><a href="#trunkSourceWebKitmacChangeLog">trunk/Source/WebKit/mac/ChangeLog</a></li>
<li><a href="#trunkSourceWebKitmacConfigurationsWebKitLegacyxcconfig">trunk/Source/WebKit/mac/Configurations/WebKitLegacy.xcconfig</a></li>
<li><a href="#trunkSourceWebKitmacWebCoreSupportWebFrameLoaderClienth">trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.h</a></li>
<li><a href="#trunkSourceWebKitmacWebCoreSupportWebFrameLoaderClientmm">trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.mm</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessCocoaNavigationStatemm">trunk/Source/WebKit2/UIProcess/Cocoa/NavigationState.mm</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreplatformspiiosLaunchServicesSPIh">trunk/Source/WebCore/platform/spi/ios/LaunchServicesSPI.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWTFChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WTF/ChangeLog (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WTF/ChangeLog        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WTF/ChangeLog        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2015-04-08  Sam Weinig  &lt;sam@webkit.org&gt;
+
+        Allow LaunchServices to handle URLs on link navigations
+        &lt;rdar://problem/19446826&gt;
+        https://bugs.webkit.org/show_bug.cgi?id=143544
+
+        Reviewed by Anders Carlsson.
+
+        * wtf/Platform.h:
+        Add HAVE macro for this functionality.
+
</ins><span class="cx"> 2015-04-09  Andy Estes  &lt;aestes@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [Cocoa] Add a HAVE(AVKIT) and use it
</span></span></pre></div>
<a id="trunkSourceWTFwtfPlatformh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WTF/wtf/Platform.h (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WTF/wtf/Platform.h        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WTF/wtf/Platform.h        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -538,6 +538,10 @@
</span><span class="cx"> #define WTF_USE_WEB_THREAD 1
</span><span class="cx"> #define WTF_USE_QUICK_LOOK 1
</span><span class="cx"> 
</span><ins>+#if __IPHONE_OS_VERSION_MIN_REQUIRED &gt;= 90000
+#define HAVE_APP_LINKS 1
+#endif
+
</ins><span class="cx"> #if CPU(ARM64)
</span><span class="cx"> #define ENABLE_JIT_CONSTANT_BLINDING 0
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebCore/ChangeLog        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2015-04-08  Sam Weinig  &lt;sam@webkit.org&gt;
+
+        Allow LaunchServices to handle URLs on link navigations
+        &lt;rdar://problem/19446826&gt;
+        https://bugs.webkit.org/show_bug.cgi?id=143544
+
+        Reviewed by Anders Carlsson.
+
+        * WebCore.xcodeproj/project.pbxproj:
+        * platform/spi/ios/LaunchServicesSPI.h: Added.
+        Add new SPI header.
+
</ins><span class="cx"> 2015-04-10  Bem Jones-Bey  &lt;bjonesbe@adobe.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Unreviewed, added CSS Shapes to features.json file.
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCorexcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -2508,6 +2508,7 @@
</span><span class="cx">                 7C4C96DD1AD4483500365A50 /* JSReadableStream.h in Headers */ = {isa = PBXBuildFile; fileRef = 7C4C96D91AD4483500365A50 /* JSReadableStream.h */; };
</span><span class="cx">                 7C4C96DE1AD4483500365A50 /* JSReadableStreamReader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 7C4C96DA1AD4483500365A50 /* JSReadableStreamReader.cpp */; };
</span><span class="cx">                 7C4C96DF1AD4483500365A50 /* JSReadableStreamReader.h in Headers */ = {isa = PBXBuildFile; fileRef = 7C4C96DB1AD4483500365A50 /* JSReadableStreamReader.h */; };
</span><ins>+                7C4C96E31AD44ABF00365A50 /* LaunchServicesSPI.h in Headers */ = {isa = PBXBuildFile; fileRef = 7C4C96E21AD44ABF00365A50 /* LaunchServicesSPI.h */; };
</ins><span class="cx">                 7C4EDD741A7B607800198C4D /* FontCocoa.mm in Sources */ = {isa = PBXBuildFile; fileRef = 7C4EDD731A7B607800198C4D /* FontCocoa.mm */; };
</span><span class="cx">                 7C522D4B15B477E8009B7C95 /* InspectorOverlay.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 7C522D4915B477E8009B7C95 /* InspectorOverlay.cpp */; };
</span><span class="cx">                 7C5343FC17B74B63004232F0 /* JSMediaQueryListListener.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 7C5343FA17B74B63004232F0 /* JSMediaQueryListListener.cpp */; };
</span><span class="lines">@@ -5853,7 +5854,7 @@
</span><span class="cx">                 CE12523B1A16711000864480 /* NSFileManagerSPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE12523A1A16711000864480 /* NSFileManagerSPI.h */; settings = {ATTRIBUTES = (Private, ); }; };
</span><span class="cx">                 CE12523D1A1676CD00864480 /* QuartzCoreSPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE12523C1A1676CD00864480 /* QuartzCoreSPI.h */; settings = {ATTRIBUTES = (Private, ); }; };
</span><span class="cx">                 CE1252411A16B1B600864480 /* MediaPlayerSPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE1252401A16B1B600864480 /* MediaPlayerSPI.h */; settings = {ATTRIBUTES = (Private, ); }; };
</span><del>-                CE1252431A16C01A00864480 /* CoreUISPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE1252421A16C01A00864480 /* CoreUISPI.h */; };
</del><ins>+                CE1252431A16C01A00864480 /* CoreUISPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE1252421A16C01A00864480 /* CoreUISPI.h */; settings = {ATTRIBUTES = (Private, ); }; };
</ins><span class="cx">                 CE1252451A16C22500864480 /* DynamicLinkerSPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE1252441A16C22500864480 /* DynamicLinkerSPI.h */; };
</span><span class="cx">                 CE1252471A16C2C200864480 /* NSPointerFunctionsSPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE1252461A16C2C200864480 /* NSPointerFunctionsSPI.h */; };
</span><span class="cx">                 CE1252491A16C3BC00864480 /* MobileGestaltSPI.h in Headers */ = {isa = PBXBuildFile; fileRef = CE1252481A16C3BC00864480 /* MobileGestaltSPI.h */; settings = {ATTRIBUTES = (Private, ); }; };
</span><span class="lines">@@ -9759,6 +9760,7 @@
</span><span class="cx">                 7C4C96D91AD4483500365A50 /* JSReadableStream.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JSReadableStream.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 7C4C96DA1AD4483500365A50 /* JSReadableStreamReader.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = JSReadableStreamReader.cpp; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 7C4C96DB1AD4483500365A50 /* JSReadableStreamReader.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JSReadableStreamReader.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><ins>+                7C4C96E21AD44ABF00365A50 /* LaunchServicesSPI.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = LaunchServicesSPI.h; path = ios/LaunchServicesSPI.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</ins><span class="cx">                 7C4EDD731A7B607800198C4D /* FontCocoa.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = FontCocoa.mm; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 7C522D4915B477E8009B7C95 /* InspectorOverlay.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = InspectorOverlay.cpp; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 7C522D4A15B478B2009B7C95 /* InspectorOverlay.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorOverlay.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="lines">@@ -18731,10 +18733,11 @@
</span><span class="cx">                         children = (
</span><span class="cx">                                 CE1252421A16C01A00864480 /* CoreUISPI.h */,
</span><span class="cx">                                 CEC337AE1A46086D009B8523 /* GraphicsServicesSPI.h */,
</span><ins>+                                7C4C96E21AD44ABF00365A50 /* LaunchServicesSPI.h */,
+                                CE1252401A16B1B600864480 /* MediaPlayerSPI.h */,
</ins><span class="cx">                                 CE1252481A16C3BC00864480 /* MobileGestaltSPI.h */,
</span><del>-                                CE1252401A16B1B600864480 /* MediaPlayerSPI.h */,
</del><ins>+                                6FAD4A561A9D0FAE009F7D3C /* OpenGLESSPI.h */,
</ins><span class="cx">                                 CE1252381A166FA000864480 /* QuickLookSPI.h */,
</span><del>-                                6FAD4A561A9D0FAE009F7D3C /* OpenGLESSPI.h */,
</del><span class="cx">                         );
</span><span class="cx">                         name = ios;
</span><span class="cx">                         sourceTree = &quot;&lt;group&gt;&quot;;
</span><span class="lines">@@ -25478,6 +25481,7 @@
</span><span class="cx">                                 B2FA3DCF0AB75A6F000E5AC4 /* JSSVGPathSegLinetoAbs.h in Headers */,
</span><span class="cx">                                 B2FA3DD10AB75A6F000E5AC4 /* JSSVGPathSegLinetoHorizontalAbs.h in Headers */,
</span><span class="cx">                                 B2FA3DD30AB75A6F000E5AC4 /* JSSVGPathSegLinetoHorizontalRel.h in Headers */,
</span><ins>+                                7C4C96E31AD44ABF00365A50 /* LaunchServicesSPI.h in Headers */,
</ins><span class="cx">                                 B2FA3DD50AB75A6F000E5AC4 /* JSSVGPathSegLinetoRel.h in Headers */,
</span><span class="cx">                                 B2FA3DD70AB75A6F000E5AC4 /* JSSVGPathSegLinetoVerticalAbs.h in Headers */,
</span><span class="cx">                                 B2FA3DD90AB75A6F000E5AC4 /* JSSVGPathSegLinetoVerticalRel.h in Headers */,
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformspiiosLaunchServicesSPIh"></a>
<div class="addfile"><h4>Added: trunk/Source/WebCore/platform/spi/ios/LaunchServicesSPI.h (0 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/spi/ios/LaunchServicesSPI.h                                (rev 0)
+++ trunk/Source/WebCore/platform/spi/ios/LaunchServicesSPI.h        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -0,0 +1,54 @@
</span><ins>+/*
+ * Copyright (C) 2015 Apple 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * 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 APPLE INC. OR 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.
+ */
+
+#ifndef LaunchServicesSPI_h
+#define LaunchServicesSPI_h
+
+#import &lt;Foundation/Foundation.h&gt;
+
+#if USE(APPLE_INTERNAL_SDK)
+
+#if __IPHONE_OS_VERSION_MIN_REQUIRED &gt;= 90000
+#import &lt;MobileCoreServices/LSAppLinkPriv.h&gt;
+#endif
+
+#endif
+
+typedef void (^LSAppLinkOpenCompletionHandler)(BOOL success, NSError *error);
+
+#if !USE(APPLE_INTERNAL_SDK)
+
+#if __IPHONE_OS_VERSION_MIN_REQUIRED &gt;= 90000
+@interface LSAppLink : NSObject &lt;NSSecureCoding&gt;
+@end
+
+@interface LSAppLink (Details)
++ (void)openWithURL:(NSURL *)aURL completionHandler:(LSAppLinkOpenCompletionHandler)completionHandler;
+@end
+#endif
+
+#endif
+
+#endif // LaunchServicesSPI_h
</ins></span></pre></div>
<a id="trunkSourceWebKitmacChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/ChangeLog (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/ChangeLog        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebKit/mac/ChangeLog        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -1,3 +1,24 @@
</span><ins>+2015-04-08  Sam Weinig  &lt;sam@webkit.org&gt;
+
+        Allow LaunchServices to handle URLs on link navigations
+        &lt;rdar://problem/19446826&gt;
+        https://bugs.webkit.org/show_bug.cgi?id=143544
+
+        Reviewed by Anders Carlsson.
+
+        * Configurations/WebKitLegacy.xcconfig:
+        Link MobileCoreServices.
+
+        * WebCoreSupport/WebFrameLoaderClient.h:
+        * WebCoreSupport/WebFrameLoaderClient.mm:
+        (shouldTryAppLink):
+        (WebFrameLoaderClient::dispatchDecidePolicyForNewWindowAction):
+        (WebFrameLoaderClient::dispatchDecidePolicyForNavigationAction):
+        (WebFrameLoaderClient::setUpPolicyListener):
+        Only let LaunchServices have a crack at the URL if the navigation is:
+            1) a main frame navigation
+            2) a result of a user gesture
+
</ins><span class="cx"> 2015-04-10  Alexey Proskuryakov  &lt;ap@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Build fix.
</span></span></pre></div>
<a id="trunkSourceWebKitmacConfigurationsWebKitLegacyxcconfig"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/Configurations/WebKitLegacy.xcconfig (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/Configurations/WebKitLegacy.xcconfig        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebKit/mac/Configurations/WebKitLegacy.xcconfig        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -71,7 +71,7 @@
</span><span class="cx"> PRODUCT_NAME = WebKitLegacy;
</span><span class="cx"> UMBRELLA_FRAMEWORKS_DIR = $(PRODUCTION_FRAMEWORKS_DIR)/WebKit.framework/Versions/A/Frameworks;
</span><span class="cx"> 
</span><del>-OTHER_LDFLAGS[sdk=iphone*] = $(inherited) -lobjc -lsqlite3 -framework CFNetwork -framework CoreFoundation -framework CoreGraphics -framework CoreText -framework Foundation -framework GraphicsServices -framework ImageIO -framework OpenGLES -lMobileGestalt;
</del><ins>+OTHER_LDFLAGS[sdk=iphone*] = $(inherited) -lobjc -lsqlite3 -framework CFNetwork -framework CoreFoundation -framework CoreGraphics -framework CoreText -framework Foundation -framework GraphicsServices -framework ImageIO -framework OpenGLES -framework MobileCoreServices -lMobileGestalt;
</ins><span class="cx"> OTHER_LDFLAGS[sdk=macosx*] = $(inherited) -framework Carbon -framework Cocoa -framework DiskArbitration -framework IOKit -framework OpenGL;
</span><span class="cx"> 
</span><span class="cx"> SECTORDER_FLAGS = $(SECTORDER_FLAGS_$(CONFIGURATION));
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebCoreSupportWebFrameLoaderClienth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.h (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.h        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.h        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -221,7 +221,7 @@
</span><span class="cx"> 
</span><span class="cx">     virtual RemoteAXObjectRef accessibilityRemoteObject() override { return 0; }
</span><span class="cx">     
</span><del>-    RetainPtr&lt;WebFramePolicyListener&gt; setUpPolicyListener(WebCore::FramePolicyFunction);
</del><ins>+    RetainPtr&lt;WebFramePolicyListener&gt; setUpPolicyListener(WebCore::FramePolicyFunction, NSURL *appLinkURL = nil);
</ins><span class="cx"> 
</span><span class="cx">     NSDictionary *actionDictionary(const WebCore::NavigationAction&amp;, PassRefPtr&lt;WebCore::FormState&gt;) const;
</span><span class="cx">     
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebCoreSupportWebFrameLoaderClientmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.mm (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.mm        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebKit/mac/WebCoreSupport/WebFrameLoaderClient.mm        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -151,6 +151,11 @@
</span><span class="cx"> #import &lt;WebCore/RuntimeApplicationChecksIOS.h&gt;
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#if HAVE(APP_LINKS)
+#import &lt;WebCore/LaunchServicesSPI.h&gt;
+#import &lt;WebCore/WebCoreThreadRun.h&gt;
+#endif
+
</ins><span class="cx"> #if ENABLE(CONTENT_FILTERING)
</span><span class="cx"> #import &lt;WebCore/PolicyChecker.h&gt;
</span><span class="cx"> #endif
</span><span class="lines">@@ -172,9 +177,16 @@
</span><span class="cx"> @interface WebFramePolicyListener : NSObject &lt;WebPolicyDecisionListener, WebFormSubmissionListener&gt; {
</span><span class="cx">     RefPtr&lt;Frame&gt; _frame;
</span><span class="cx">     FramePolicyFunction _policyFunction;
</span><ins>+#if HAVE(APP_LINKS)
+    RetainPtr&lt;NSURL&gt; _appLinkURL;
+#endif
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> - (id)initWithFrame:(Frame*)frame policyFunction:(FramePolicyFunction)policyFunction;
</span><ins>+#if HAVE(APP_LINKS)
+- (id)initWithFrame:(Frame*)frame policyFunction:(FramePolicyFunction)policyFunction appLinkURL:(NSURL *)url;
+#endif
+
</ins><span class="cx"> - (void)invalidate;
</span><span class="cx"> 
</span><span class="cx"> @end
</span><span class="lines">@@ -871,24 +883,45 @@
</span><span class="cx">                                decisionListener:setUpPolicyListener(WTF::move(function)).get()];
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+
+static BOOL shouldTryAppLink(WebView *webView, const NavigationAction&amp; action, Frame* targetFrame)
+{
+#if HAVE(APP_LINKS)
+    BOOL mainFrameNavigation = !targetFrame || targetFrame-&gt;isMainFrame();
+    if (!mainFrameNavigation)
+        return NO;
+
+    if (!action.processingUserGesture())
+        return NO;
+
+    return YES;
+#else
+    return NO;
+#endif
+}
+
</ins><span class="cx"> void WebFrameLoaderClient::dispatchDecidePolicyForNewWindowAction(const NavigationAction&amp; action, const ResourceRequest&amp; request, PassRefPtr&lt;FormState&gt; formState, const String&amp; frameName, FramePolicyFunction function)
</span><span class="cx"> {
</span><span class="cx">     WebView *webView = getWebView(m_webFrame.get());
</span><ins>+    BOOL tryAppLink = shouldTryAppLink(webView, action, nullptr);
+
</ins><span class="cx">     [[webView _policyDelegateForwarder] webView:webView
</span><span class="cx">             decidePolicyForNewWindowAction:actionDictionary(action, formState)
</span><span class="cx">                                    request:request.nsURLRequest(UpdateHTTPBody)
</span><span class="cx">                               newFrameName:frameName
</span><del>-                          decisionListener:setUpPolicyListener(WTF::move(function)).get()];
</del><ins>+                          decisionListener:setUpPolicyListener(WTF::move(function), tryAppLink ? (NSURL *)request.url() : nil).get()];
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebFrameLoaderClient::dispatchDecidePolicyForNavigationAction(const NavigationAction&amp; action, const ResourceRequest&amp; request, PassRefPtr&lt;FormState&gt; formState, FramePolicyFunction function)
</span><span class="cx"> {
</span><span class="cx">     WebView *webView = getWebView(m_webFrame.get());
</span><ins>+    BOOL tryAppLink = shouldTryAppLink(webView, action, core(m_webFrame.get()));
+
</ins><span class="cx">     [[webView _policyDelegateForwarder] webView:webView
</span><span class="cx">                 decidePolicyForNavigationAction:actionDictionary(action, formState)
</span><span class="cx">                                         request:request.nsURLRequest(UpdateHTTPBody)
</span><span class="cx">                                           frame:m_webFrame.get()
</span><del>-                               decisionListener:setUpPolicyListener(WTF::move(function)).get()];
</del><ins>+                               decisionListener:setUpPolicyListener(WTF::move(function), tryAppLink ? (NSURL *)request.url() : nil).get()];
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebFrameLoaderClient::cancelPolicyCheck()
</span><span class="lines">@@ -1472,12 +1505,17 @@
</span><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-RetainPtr&lt;WebFramePolicyListener&gt; WebFrameLoaderClient::setUpPolicyListener(FramePolicyFunction function)
</del><ins>+RetainPtr&lt;WebFramePolicyListener&gt; WebFrameLoaderClient::setUpPolicyListener(FramePolicyFunction function, NSURL *appLinkURL)
</ins><span class="cx"> {
</span><span class="cx">     // FIXME: &lt;rdar://5634381&gt; We need to support multiple active policy listeners.
</span><span class="cx">     [m_policyListener invalidate];
</span><span class="cx"> 
</span><del>-    m_policyListener = adoptNS([[WebFramePolicyListener alloc] initWithFrame:core(m_webFrame.get()) policyFunction:function]);
</del><ins>+#if HAVE(APP_LINKS)
+    if (appLinkURL)
+        m_policyListener = adoptNS([[WebFramePolicyListener alloc] initWithFrame:core(m_webFrame.get()) policyFunction:function appLinkURL:appLinkURL]);
+    else
+#endif
+        m_policyListener = adoptNS([[WebFramePolicyListener alloc] initWithFrame:core(m_webFrame.get()) policyFunction:function]);
</ins><span class="cx"> 
</span><span class="cx">     return m_policyListener;
</span><span class="cx"> }
</span><span class="lines">@@ -2271,6 +2309,19 @@
</span><span class="cx">     return self;
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+#if HAVE(APP_LINKS)
+- (id)initWithFrame:(Frame*)frame policyFunction:(FramePolicyFunction)policyFunction appLinkURL:(NSURL *)appLinkURL
+{
+    self = [self initWithFrame:frame policyFunction:policyFunction];
+    if (!self)
+        return nil;
+
+    _appLinkURL = appLinkURL;
+
+    return self;
+}
+#endif
+
</ins><span class="cx"> - (void)invalidate
</span><span class="cx"> {
</span><span class="cx">     _frame = nullptr;
</span><span class="lines">@@ -2309,6 +2360,20 @@
</span><span class="cx"> 
</span><span class="cx"> - (void)use
</span><span class="cx"> {
</span><ins>+#if HAVE(APP_LINKS)
+    if (_appLinkURL &amp;&amp; _frame) {
+        [LSAppLink openWithURL:_appLinkURL.get() completionHandler:^(BOOL success, NSError *) {
+            WebThreadRun(^{
+                if (success)
+                    [self receivedPolicyDecision:PolicyIgnore];
+                else
+                    [self receivedPolicyDecision:PolicyUse];
+            });
+        }];
+        return;
+    }
+#endif
+
</ins><span class="cx">     [self receivedPolicyDecision:PolicyUse];
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebKit2/ChangeLog        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -1,3 +1,18 @@
</span><ins>+2015-04-08  Sam Weinig  &lt;sam@webkit.org&gt;
+
+        Allow LaunchServices to handle URLs on link navigations
+        &lt;rdar://problem/19446826&gt;
+        https://bugs.webkit.org/show_bug.cgi?id=143544
+
+        Reviewed by Anders Carlsson.
+
+        * UIProcess/Cocoa/NavigationState.mm:
+        (WebKit::tryAppLink):
+        (WebKit::NavigationState::NavigationClient::decidePolicyForNavigationAction):
+        Only let LaunchServices have a crack at the URL if the navigation is:
+            1) a main frame navigation
+            2) a result of a user gesture
+
</ins><span class="cx"> 2015-04-10  Tim Horton  &lt;timothy_horton@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Replace setFixedLayoutSizeEnabled: with an enum of layout modes
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessCocoaNavigationStatemm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/Cocoa/NavigationState.mm (182647 => 182648)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/Cocoa/NavigationState.mm        2015-04-11 01:00:07 UTC (rev 182647)
+++ trunk/Source/WebKit2/UIProcess/Cocoa/NavigationState.mm        2015-04-11 01:45:04 UTC (rev 182648)
</span><span class="lines">@@ -64,6 +64,10 @@
</span><span class="cx"> #import &lt;WebCore/Credential.h&gt;
</span><span class="cx"> #import &lt;wtf/NeverDestroyed.h&gt;
</span><span class="cx"> 
</span><ins>+#if HAVE(APP_LINKS)
+#import &lt;WebCore/LaunchServicesSPI.h&gt;
+#endif
+
</ins><span class="cx"> #if USE(QUICK_LOOK)
</span><span class="cx"> #import &quot;QuickLookDocumentData.h&quot;
</span><span class="cx"> #endif
</span><span class="lines">@@ -224,28 +228,58 @@
</span><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+static void tryAppLink(RefPtr&lt;API::NavigationAction&gt; navigationAction, std::function&lt;void (bool)&gt; completionHandler)
+{
+#if HAVE(APP_LINKS)
+    bool mainFrameNavigation = !navigationAction-&gt;targetFrame() || navigationAction-&gt;targetFrame()-&gt;isMainFrame();
+    bool isProcessingUserGesture = navigationAction-&gt;isProcessingUserGesture();
+    if (mainFrameNavigation &amp;&amp; isProcessingUserGesture) {
+        auto* localCompletionHandler = new std::function&lt;void (bool)&gt;(WTF::move(completionHandler));
+        [LSAppLink openWithURL:navigationAction-&gt;request().url() completionHandler:[localCompletionHandler](BOOL success, NSError *) {
+            dispatch_async(dispatch_get_main_queue(), [localCompletionHandler, success] {
+                (*localCompletionHandler)(success);
+                delete localCompletionHandler;
+            });
+        }];
+        return;
+    }
+#endif
+
+    completionHandler(false);
+}
+
</ins><span class="cx"> void NavigationState::NavigationClient::decidePolicyForNavigationAction(WebPageProxy&amp;, API::NavigationAction&amp; navigationAction, Ref&lt;WebFramePolicyListenerProxy&gt;&amp;&amp; listener, API::Object* userData)
</span><span class="cx"> {
</span><span class="cx">     if (!m_navigationState.m_navigationDelegateMethods.webViewDecidePolicyForNavigationActionDecisionHandler) {
</span><del>-        RetainPtr&lt;NSURLRequest&gt; nsURLRequest = adoptNS(wrapper(*API::URLRequest::create(navigationAction.request()).leakRef()));
</del><ins>+        RefPtr&lt;API::NavigationAction&gt; localNavigationAction = &amp;navigationAction;
+        RefPtr&lt;WebFramePolicyListenerProxy&gt; localListener = WTF::move(listener);
</ins><span class="cx"> 
</span><del>-        if (!navigationAction.targetFrame()) {
-            listener-&gt;use();
-            return;
-        }
</del><ins>+        tryAppLink(localNavigationAction, [localListener, localNavigationAction] (bool followedLinkToApp) {
+            if (followedLinkToApp) {
+                localListener-&gt;ignore();
+                return;
+            }
</ins><span class="cx"> 
</span><del>-        if ([NSURLConnection canHandleRequest:nsURLRequest.get()]) {
-            listener-&gt;use();
-            return;
-        }
</del><ins>+            if (!localNavigationAction-&gt;targetFrame()) {
+                localListener-&gt;use();
+                return;
+            }
</ins><span class="cx"> 
</span><ins>+            RetainPtr&lt;NSURLRequest&gt; nsURLRequest = adoptNS(wrapper(*API::URLRequest::create(localNavigationAction-&gt;request()).leakRef()));
+            if ([NSURLConnection canHandleRequest:nsURLRequest.get()]) {
+                localListener-&gt;use();
+                return;
+            }
+
</ins><span class="cx"> #if PLATFORM(MAC)
</span><del>-        // A file URL shouldn't fall through to here, but if it did,
-        // it would be a security risk to open it.
-        if (![[nsURLRequest URL] isFileURL])
-            [[NSWorkspace sharedWorkspace] openURL:[nsURLRequest URL]];
</del><ins>+            // A file URL shouldn't fall through to here, but if it did,
+            // it would be a security risk to open it.
+            if (![[nsURLRequest URL] isFileURL])
+                [[NSWorkspace sharedWorkspace] openURL:[nsURLRequest URL]];
</ins><span class="cx"> #endif
</span><del>-        listener-&gt;ignore();
</del><ins>+            localListener-&gt;ignore();
+        });
+
</ins><span class="cx">         return;
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="lines">@@ -253,14 +287,23 @@
</span><span class="cx">     if (!navigationDelegate)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><ins>+    RefPtr&lt;API::NavigationAction&gt; localNavigationAction = &amp;navigationAction;
</ins><span class="cx">     RefPtr&lt;WebFramePolicyListenerProxy&gt; localListener = WTF::move(listener);
</span><span class="cx">     RefPtr&lt;CompletionHandlerCallChecker&gt; checker = CompletionHandlerCallChecker::create(navigationDelegate.get(), @selector(webView:decidePolicyForNavigationAction:decisionHandler:));
</span><del>-    [navigationDelegate webView:m_navigationState.m_webView decidePolicyForNavigationAction:wrapper(navigationAction) decisionHandler:[localListener, checker](WKNavigationActionPolicy actionPolicy) {
</del><ins>+    [navigationDelegate webView:m_navigationState.m_webView decidePolicyForNavigationAction:wrapper(navigationAction) decisionHandler:[localListener, localNavigationAction, checker](WKNavigationActionPolicy actionPolicy) {
</ins><span class="cx">         checker-&gt;didCallCompletionHandler();
</span><span class="cx"> 
</span><span class="cx">         switch (actionPolicy) {
</span><span class="cx">         case WKNavigationActionPolicyAllow:
</span><del>-            localListener-&gt;use();
</del><ins>+            tryAppLink(localNavigationAction, [localListener](bool followedLinkToApp) {
+                if (followedLinkToApp) {
+                    localListener-&gt;ignore();
+                    return;
+                }
+
+                localListener-&gt;use();
+            });
+        
</ins><span class="cx">             break;
</span><span class="cx"> 
</span><span class="cx">         case WKNavigationActionPolicyCancel:
</span></span></pre>
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