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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/167863">167863</a></dd>
<dt>Author</dt> <dd>aestes@apple.com</dd>
<dt>Date</dt> <dd>2014-04-27 15:28:29 -0700 (Sun, 27 Apr 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>[iOS] Stop creating a WKWebResourceQuickLookDelegate for every WebResourceLoader
https://bugs.webkit.org/show_bug.cgi?id=132215

Reviewed by Dan Bernstein.

Source/WebCore:
* WebCore.exp.in: Moved QuickLook symbols to the USE(QUICK_LOOK) stanza.
* platform/network/ios/QuickLook.h: Changed one of the create() overloads to no longer take a delegate argument.
* platform/network/ios/QuickLook.mm: Moved WKWebResourceQuickLookDelegate to here and renamed to WebResourceLoaderQuickLookDelegate.
(WebCore::QuickLookHandle::create): Created a WebResourceLoaderQuickLookDelegate only if QuickLook can handle the response.

Source/WebKit2:
* WebKit2.xcodeproj/project.pbxproj:
* WebProcess/Network/WebResourceLoader.cpp:
(WebKit::WebResourceLoader::didReceiveResponseWithCertificateInfo): Called QuickLookHandle::create() directly.
* WebProcess/Network/WebResourceLoader.h:
* WebProcess/ios/WebResourceLoaderIOS.mm: Removed.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreWebCoreexpin">trunk/Source/WebCore/WebCore.exp.in</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworkiosQuickLookh">trunk/Source/WebCore/platform/network/ios/QuickLook.h</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworkiosQuickLookmm">trunk/Source/WebCore/platform/network/ios/QuickLook.mm</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2WebKit2xcodeprojprojectpbxproj">trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj</a></li>
<li><a href="#trunkSourceWebKit2WebProcessNetworkWebResourceLoadercpp">trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessNetworkWebResourceLoaderh">trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.h</a></li>
</ul>

<h3>Removed Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2WebProcessiosWebResourceLoaderIOSmm">trunk/Source/WebKit2/WebProcess/ios/WebResourceLoaderIOS.mm</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebCore/ChangeLog        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2014-04-25  Andy Estes  &lt;aestes@apple.com&gt;
+
+        [iOS] Stop creating a WKWebResourceQuickLookDelegate for every WebResourceLoader
+        https://bugs.webkit.org/show_bug.cgi?id=132215
+
+        Reviewed by Dan Bernstein.
+
+        * WebCore.exp.in: Moved QuickLook symbols to the USE(QUICK_LOOK) stanza.
+        * platform/network/ios/QuickLook.h: Changed one of the create() overloads to no longer take a delegate argument.
+        * platform/network/ios/QuickLook.mm: Moved WKWebResourceQuickLookDelegate to here and renamed to WebResourceLoaderQuickLookDelegate.
+        (WebCore::QuickLookHandle::create): Created a WebResourceLoaderQuickLookDelegate only if QuickLook can handle the response.
+
</ins><span class="cx"> 2014-04-27  Sam Weinig  &lt;sam@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         [iOS WebKit2] Add support for text autosizing
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCoreexpin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.exp.in (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.exp.in        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebCore/WebCore.exp.in        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -2508,12 +2508,6 @@
</span><span class="cx"> __ZN7WebCore15GraphicsContextC1EP9CGContextb
</span><span class="cx"> __ZN7WebCore15LegacyTileCache14drainLayerPoolEv
</span><span class="cx"> __ZN7WebCore15LegacyTileCache20setLayerPoolCapacityEj
</span><del>-__ZN7WebCore15QuickLookHandle10nsResponseEv
-__ZN7WebCore15QuickLookHandle14didReceiveDataEPK8__CFData
-__ZN7WebCore15QuickLookHandle16didFinishLoadingEv
-__ZN7WebCore15QuickLookHandle6createEPNS_14ResourceLoaderEP13NSURLResponseP11objc_object
-__ZN7WebCore15QuickLookHandle7didFailEv
-__ZN7WebCore15QuickLookHandleD1Ev
</del><span class="cx"> __ZN7WebCore15ResourceRequest41updateFromDelegatePreservingOldPropertiesERKS0_
</span><span class="cx"> __ZN7WebCore15StringTruncator12leftTruncateERKN3WTF6StringEfRKNS_4FontENS0_24EnableRoundingHacksOrNotERfbf
</span><span class="cx"> __ZN7WebCore15StringTruncator13rightTruncateERKN3WTF6StringEfRKNS_4FontENS0_24EnableRoundingHacksOrNotERfbf
</span><span class="lines">@@ -3225,6 +3219,12 @@
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx"> #if USE(QUICK_LOOK)
</span><ins>+__ZN7WebCore15QuickLookHandle10nsResponseEv
+__ZN7WebCore15QuickLookHandle14didReceiveDataEPK8__CFData
+__ZN7WebCore15QuickLookHandle16didFinishLoadingEv
+__ZN7WebCore15QuickLookHandle6createEPNS_14ResourceLoaderEP13NSURLResponse
+__ZN7WebCore15QuickLookHandle7didFailEv
+__ZN7WebCore15QuickLookHandleD1Ev
</ins><span class="cx"> __ZN7WebCore27qlPreviewConverterUTIForURLEP5NSURL
</span><span class="cx"> __ZN7WebCore30removeQLPreviewConverterForURLEP5NSURL
</span><span class="cx"> __ZN7WebCore31createTemporaryFileForQuickLookEP8NSString
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworkiosQuickLookh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/ios/QuickLook.h (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/ios/QuickLook.h        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebCore/platform/network/ios/QuickLook.h        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -86,7 +86,7 @@
</span><span class="cx"> #if USE(CFNETWORK)
</span><span class="cx">     static std::unique_ptr&lt;QuickLookHandle&gt; create(ResourceHandle*, SynchronousResourceHandleCFURLConnectionDelegate*, CFURLResponseRef);
</span><span class="cx"> #endif
</span><del>-    static std::unique_ptr&lt;QuickLookHandle&gt; create(ResourceLoader*, NSURLResponse *, id delegate);
</del><ins>+    static std::unique_ptr&lt;QuickLookHandle&gt; create(ResourceLoader*, NSURLResponse *);
</ins><span class="cx">     ~QuickLookHandle();
</span><span class="cx"> 
</span><span class="cx">     bool didReceiveDataArray(CFArrayRef);
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworkiosQuickLookmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/ios/QuickLook.mm (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/ios/QuickLook.mm        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebCore/platform/network/ios/QuickLook.mm        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -30,6 +30,7 @@
</span><span class="cx"> 
</span><span class="cx"> #import &quot;FileSystemIOS.h&quot;
</span><span class="cx"> #import &quot;Logging.h&quot;
</span><ins>+#import &quot;ResourceError.h&quot;
</ins><span class="cx"> #import &quot;ResourceHandle.h&quot;
</span><span class="cx"> #import &quot;ResourceLoader.h&quot;
</span><span class="cx"> #import &quot;RuntimeApplicationChecksIOS.h&quot;
</span><span class="lines">@@ -319,6 +320,69 @@
</span><span class="cx"> @end
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+@interface WebResourceLoaderQuickLookDelegate : NSObject &lt;NSURLConnectionDelegate&gt; {
+    RefPtr&lt;ResourceLoader&gt; _resourceLoader;
+}
+@end
+
+@implementation WebResourceLoaderQuickLookDelegate
+
+- (id)initWithResourceLoader:(PassRefPtr&lt;ResourceLoader&gt;)resourceLoader
+{
+    self = [super init];
+    if (!self)
+        return nil;
+
+    _resourceLoader = resourceLoader;
+    return self;
+}
+
+#if USE(NETWORK_CFDATA_ARRAY_CALLBACK)
+- (void)connection:(NSURLConnection *)connection didReceiveDataArray:(NSArray *)dataArray
+{
+    UNUSED_PARAM(connection);
+    if (!_resourceLoader)
+        return;
+    _resourceLoader-&gt;didReceiveDataArray(reinterpret_cast&lt;CFArrayRef&gt;(dataArray));
+}
+#endif
+
+- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data lengthReceived:(long long)lengthReceived
+{
+    UNUSED_PARAM(connection);
+    if (!_resourceLoader)
+        return;
+    
+    // QuickLook code sends us a nil data at times. The check below is the same as the one in
+    // ResourceHandleMac.cpp added for a different bug.
+    if (![data length])
+        return;
+    _resourceLoader-&gt;didReceiveData(reinterpret_cast&lt;const char*&gt;([data bytes]), [data length], lengthReceived, DataPayloadBytes);
+}
+
+- (void)connectionDidFinishLoading:(NSURLConnection *)connection
+{
+    UNUSED_PARAM(connection);
+    if (!_resourceLoader)
+        return;
+    
+    _resourceLoader-&gt;didFinishLoading(0);
+}
+
+- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
+{
+    UNUSED_PARAM(connection);
+    
+    _resourceLoader-&gt;didFail(ResourceError(error));
+}
+
+- (void)clearHandle
+{
+    _resourceLoader = nullptr;
+}
+
+@end
+
</ins><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><span class="cx"> NSString *createTemporaryFileForQuickLook(NSString *fileName)
</span><span class="lines">@@ -387,13 +451,14 @@
</span><span class="cx"> }
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-std::unique_ptr&lt;QuickLookHandle&gt; QuickLookHandle::create(ResourceLoader* loader, NSURLResponse *response, id delegate)
</del><ins>+std::unique_ptr&lt;QuickLookHandle&gt; QuickLookHandle::create(ResourceLoader* loader, NSURLResponse *response)
</ins><span class="cx"> {
</span><span class="cx">     ASSERT_ARG(loader, loader);
</span><span class="cx">     if (!loader-&gt;request().isMainResourceRequest() || ![WebCore::QLPreviewGetSupportedMIMETypesSet() containsObject:[response MIMEType]])
</span><span class="cx">         return nullptr;
</span><span class="cx"> 
</span><del>-    std::unique_ptr&lt;QuickLookHandle&gt; quickLookHandle(new QuickLookHandle([loader-&gt;originalRequest().nsURLRequest(DoNotUpdateHTTPBody) URL], nil, response, delegate));
</del><ins>+    RetainPtr&lt;WebResourceLoaderQuickLookDelegate&gt; delegate = adoptNS([[WebResourceLoaderQuickLookDelegate alloc] initWithResourceLoader:loader]);
+    std::unique_ptr&lt;QuickLookHandle&gt; quickLookHandle(new QuickLookHandle([loader-&gt;originalRequest().nsURLRequest(DoNotUpdateHTTPBody) URL], nil, response, delegate.get()));
</ins><span class="cx">     loader-&gt;didCreateQuickLookHandle(*quickLookHandle);
</span><span class="cx">     return std::move(quickLookHandle);
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebKit2/ChangeLog        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -1,3 +1,16 @@
</span><ins>+2014-04-25  Andy Estes  &lt;aestes@apple.com&gt;
+
+        [iOS] Stop creating a WKWebResourceQuickLookDelegate for every WebResourceLoader
+        https://bugs.webkit.org/show_bug.cgi?id=132215
+
+        Reviewed by Dan Bernstein.
+
+        * WebKit2.xcodeproj/project.pbxproj:
+        * WebProcess/Network/WebResourceLoader.cpp:
+        (WebKit::WebResourceLoader::didReceiveResponseWithCertificateInfo): Called QuickLookHandle::create() directly.
+        * WebProcess/Network/WebResourceLoader.h:
+        * WebProcess/ios/WebResourceLoaderIOS.mm: Removed.
+
</ins><span class="cx"> 2014-04-27  Sam Weinig  &lt;sam@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         [iOS WebKit2] Add support for text autosizing
</span></span></pre></div>
<a id="trunkSourceWebKit2WebKit2xcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -463,7 +463,6 @@
</span><span class="cx">                 1F7506B71859165A00EC0FF7 /* WKWebProcessPlugInHitTestResultInternal.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F01816E1858DC1600F92884 /* WKWebProcessPlugInHitTestResultInternal.h */; };
</span><span class="cx">                 1F7506B81859165D00EC0FF7 /* WKWebProcessPlugInFrameInternal.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F01816B1858DC1500F92884 /* WKWebProcessPlugInFrameInternal.h */; };
</span><span class="cx">                 1F7D36C118DA513F00D9D659 /* APIDownloadClient.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7D36C018DA513F00D9D659 /* APIDownloadClient.h */; };
</span><del>-                1F8724B718D7632B0076D4B4 /* WebResourceLoaderIOS.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F8724B318D7631D0076D4B4 /* WebResourceLoaderIOS.mm */; };
</del><span class="cx">                 1FB00AC7185F76460019142E /* WKWebProcessPlugInPageGroup.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FB00AC4185F76460019142E /* WKWebProcessPlugInPageGroup.h */; settings = {ATTRIBUTES = (Private, ); }; };
</span><span class="cx">                 1FB00AC8185F76460019142E /* WKWebProcessPlugInPageGroup.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1FB00AC5185F76460019142E /* WKWebProcessPlugInPageGroup.mm */; };
</span><span class="cx">                 1FB00AC9185F76460019142E /* WKWebProcessPlugInPageGroupInternal.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FB00AC6185F76460019142E /* WKWebProcessPlugInPageGroupInternal.h */; };
</span><span class="lines">@@ -2263,7 +2262,6 @@
</span><span class="cx">                 1F604BA61889FA7400EE0395 /* WKRenderingProgressEvents.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKRenderingProgressEvents.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 1F604BA71889FA7400EE0395 /* WKRenderingProgressEventsInternal.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKRenderingProgressEventsInternal.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 1F7D36C018DA513F00D9D659 /* APIDownloadClient.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = APIDownloadClient.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><del>-                1F8724B318D7631D0076D4B4 /* WebResourceLoaderIOS.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = WebResourceLoaderIOS.mm; path = ios/WebResourceLoaderIOS.mm; sourceTree = &quot;&lt;group&gt;&quot;; };
</del><span class="cx">                 1FB00AC4185F76460019142E /* WKWebProcessPlugInPageGroup.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKWebProcessPlugInPageGroup.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 1FB00AC5185F76460019142E /* WKWebProcessPlugInPageGroup.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = WKWebProcessPlugInPageGroup.mm; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="cx">                 1FB00AC6185F76460019142E /* WKWebProcessPlugInPageGroupInternal.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKWebProcessPlugInPageGroupInternal.h; sourceTree = &quot;&lt;group&gt;&quot;; };
</span><span class="lines">@@ -4378,14 +4376,6 @@
</span><span class="cx">                         path = Cocoa;
</span><span class="cx">                         sourceTree = &quot;&lt;group&gt;&quot;;
</span><span class="cx">                 };
</span><del>-                1F8724B218D763040076D4B4 /* ios */ = {
-                        isa = PBXGroup;
-                        children = (
-                                1F8724B318D7631D0076D4B4 /* WebResourceLoaderIOS.mm */,
-                        );
-                        name = ios;
-                        sourceTree = &quot;&lt;group&gt;&quot;;
-                };
</del><span class="cx">                 2989A40E167D1813004F96D2 /* CustomProtocols */ = {
</span><span class="cx">                         isa = PBXGroup;
</span><span class="cx">                         children = (
</span><span class="lines">@@ -4773,7 +4763,6 @@
</span><span class="cx">                 5105B0D2162F7A5E00E27709 /* Network */ = {
</span><span class="cx">                         isa = PBXGroup;
</span><span class="cx">                         children = (
</span><del>-                                1F8724B218D763040076D4B4 /* ios */,
</del><span class="cx">                                 5105B0D4162F7A7A00E27709 /* NetworkProcessConnection.cpp */,
</span><span class="cx">                                 5105B0D5162F7A7A00E27709 /* NetworkProcessConnection.h */,
</span><span class="cx">                                 51FB0902163A3B1C00EC324A /* NetworkProcessConnection.messages.in */,
</span><span class="lines">@@ -8595,7 +8584,6 @@
</span><span class="cx">                                 37948403150C350600E52CE9 /* WebRenderLayer.cpp in Sources */,
</span><span class="cx">                                 2D28F3E61885CCC1004B9EAE /* WebEditorClientIOS.mm in Sources */,
</span><span class="cx">                                 3760881E150413E900FC82C7 /* WebRenderObject.cpp in Sources */,
</span><del>-                                1F8724B718D7632B0076D4B4 /* WebResourceLoaderIOS.mm in Sources */,
</del><span class="cx">                                 51217464164C21370037A5C1 /* WebResourceBuffer.cpp in Sources */,
</span><span class="cx">                                 3336762F130C9998006C9DE2 /* WebResourceCacheManager.cpp in Sources */,
</span><span class="cx">                                 33F9D5B91312F1EE000D683F /* WebResourceCacheManagerCFNet.cpp in Sources */,
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessNetworkWebResourceLoadercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.cpp (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.cpp        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.cpp        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -108,7 +108,7 @@
</span><span class="cx">     ResourceResponse responseCopy(response);
</span><span class="cx"> 
</span><span class="cx"> #if USE(QUICK_LOOK)
</span><del>-    setUpQuickLookHandleIfNeeded(response);
</del><ins>+    m_quickLookHandle = QuickLookHandle::create(resourceLoader(), response.nsURLResponse());
</ins><span class="cx">     if (m_quickLookHandle)
</span><span class="cx">         responseCopy = ResourceResponse(m_quickLookHandle-&gt;nsResponse());
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessNetworkWebResourceLoaderh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.h (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.h        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebKit2/WebProcess/Network/WebResourceLoader.h        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -94,8 +94,6 @@
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx"> #if USE(QUICK_LOOK)
</span><del>-    void setUpQuickLookHandleIfNeeded(const WebCore::ResourceResponse&amp;);
-
</del><span class="cx">     std::unique_ptr&lt;WebCore::QuickLookHandle&gt; m_quickLookHandle;
</span><span class="cx"> #endif
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessiosWebResourceLoaderIOSmm"></a>
<div class="delfile"><h4>Deleted: trunk/Source/WebKit2/WebProcess/ios/WebResourceLoaderIOS.mm (167862 => 167863)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/ios/WebResourceLoaderIOS.mm        2014-04-27 21:33:46 UTC (rev 167862)
+++ trunk/Source/WebKit2/WebProcess/ios/WebResourceLoaderIOS.mm        2014-04-27 22:28:29 UTC (rev 167863)
</span><span class="lines">@@ -1,113 +0,0 @@
</span><del>-/*
- * Copyright (C) 2014 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.
- */
-
-#import &quot;config.h&quot;
-#import &quot;WebResourceLoader.h&quot;
-
-#if ENABLE(NETWORK_PROCESS)
-#include &quot;DataReference.h&quot;
-#include &lt;WebCore/ResourceError.h&gt;
-#include &lt;WebCore/ResourceLoader.h&gt;
-
-using namespace WebCore;
-
-#if USE(QUICK_LOOK)
-
-@interface WKWebResourceQuickLookDelegate : NSObject &lt;NSURLConnectionDelegate&gt; {
-    RefPtr&lt;WebKit::WebResourceLoader&gt; _webResourceLoader;
-}
-@end
-
-@implementation WKWebResourceQuickLookDelegate
-
-- (id)initWithWebResourceLoader:(PassRefPtr&lt;WebKit::WebResourceLoader&gt;)loader
-{
-    self = [super init];
-    if (!self)
-        return nil;
-
-    _webResourceLoader = loader;
-    return self;
-}
-
-#if USE(NETWORK_CFDATA_ARRAY_CALLBACK)
-- (void)connection:(NSURLConnection *)connection didReceiveDataArray:(NSArray *)dataArray
-{
-    UNUSED_PARAM(connection);
-    if (!_webResourceLoader)
-        return;
-    _webResourceLoader-&gt;resourceLoader()-&gt;didReceiveDataArray(reinterpret_cast&lt;CFArrayRef&gt;(dataArray));
-}
-#endif
-
-- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data lengthReceived:(long long)lengthReceived
-{
-    UNUSED_PARAM(connection);
-    if (!_webResourceLoader)
-        return;
-
-    // QuickLook code sends us a nil data at times. The check below is the same as the one in
-    // ResourceHandleMac.cpp added for a different bug.
-    if (![data length])
-        return;
-    _webResourceLoader-&gt;resourceLoader()-&gt;didReceiveData(reinterpret_cast&lt;const char*&gt;([data bytes]), [data length], lengthReceived, DataPayloadBytes);
-}
-
-- (void)connectionDidFinishLoading:(NSURLConnection *)connection
-{
-    UNUSED_PARAM(connection);
-    if (!_webResourceLoader)
-        return;
-
-    _webResourceLoader-&gt;resourceLoader()-&gt;didFinishLoading(0);
-}
-
-- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
-{
-    UNUSED_PARAM(connection);
-
-    _webResourceLoader-&gt;resourceLoader()-&gt;didFail(ResourceError(error));
-}
-
-- (void)clearHandle
-{
-    _webResourceLoader = nullptr;
-}
-
-@end
-
-namespace WebKit {
-
-void WebResourceLoader::setUpQuickLookHandleIfNeeded(const ResourceResponse&amp; response)
-{
-    RetainPtr&lt;WKWebResourceQuickLookDelegate&gt; delegate = adoptNS([[WKWebResourceQuickLookDelegate alloc] initWithWebResourceLoader:this]);
-    m_quickLookHandle = QuickLookHandle::create(resourceLoader(), response.nsURLResponse(), delegate.get());
-}
-
-} // namespace WebKit
-
-#endif
-
-#endif // ENABLE(NETWORK_PROCESS)
</del></span></pre>
</div>
</div>

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