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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/185183">185183</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2015-06-03 19:55:08 -0700 (Wed, 03 Jun 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add SPI that returns the snapshot layer contents for a given back/forward list item
https://bugs.webkit.org/show_bug.cgi?id=145621
Reviewed by Dan Bernstein.
* UIProcess/API/Cocoa/WKBackForwardListItem.mm:
(-[WKBackForwardListItem _snapshotLayerContents]):
* UIProcess/API/Cocoa/WKBackForwardListItemInternal.h:
* UIProcess/API/Cocoa/WKBackForwardListItemPrivate.h: Copied from Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemInternal.h.
* WebKit2.xcodeproj/project.pbxproj:</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKBackForwardListItemmm">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItem.mm</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKBackForwardListItemInternalh">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemInternal.h</a></li>
<li><a href="#trunkSourceWebKit2WebKit2xcodeprojprojectpbxproj">trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKBackForwardListItemPrivateh">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemPrivate.h</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (185182 => 185183)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog 2015-06-04 02:55:07 UTC (rev 185182)
+++ trunk/Source/WebKit2/ChangeLog 2015-06-04 02:55:08 UTC (rev 185183)
</span><span class="lines">@@ -1,3 +1,16 @@
</span><ins>+2015-06-03 Anders Carlsson <andersca@apple.com>
+
+ Add SPI that returns the snapshot layer contents for a given back/forward list item
+ https://bugs.webkit.org/show_bug.cgi?id=145621
+
+ Reviewed by Dan Bernstein.
+
+ * UIProcess/API/Cocoa/WKBackForwardListItem.mm:
+ (-[WKBackForwardListItem _snapshotLayerContents]):
+ * UIProcess/API/Cocoa/WKBackForwardListItemInternal.h:
+ * UIProcess/API/Cocoa/WKBackForwardListItemPrivate.h: Copied from Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemInternal.h.
+ * WebKit2.xcodeproj/project.pbxproj:
+
</ins><span class="cx"> 2015-06-02 Hyungwook Lee <hyungwook.lee@navercorp.com>
</span><span class="cx">
</span><span class="cx"> [EFL] Implement load_started callback in EwkPageClient.
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKBackForwardListItemmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItem.mm (185182 => 185183)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItem.mm 2015-06-04 02:55:07 UTC (rev 185182)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItem.mm 2015-06-04 02:55:08 UTC (rev 185183)
</span><span class="lines">@@ -75,4 +75,20 @@
</span><span class="cx">
</span><span class="cx"> @end
</span><span class="cx">
</span><ins>+@implementation WKBackForwardListItem (WKPrivate)
+
+#if PLATFORM(IOS)
+
+- (id)_snapshotLayerContents
+{
+ if (auto* viewSnapshot = _item->snapshot())
+ return viewSnapshot->asLayerContents();
+
+ return nil;
+}
+
+#endif
+
+@end
+
</ins><span class="cx"> #endif // WK_API_ENABLED
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKBackForwardListItemInternalh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemInternal.h (185182 => 185183)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemInternal.h 2015-06-04 02:55:07 UTC (rev 185182)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemInternal.h 2015-06-04 02:55:08 UTC (rev 185183)
</span><span class="lines">@@ -23,7 +23,7 @@
</span><span class="cx"> * THE POSSIBILITY OF SUCH DAMAGE.
</span><span class="cx"> */
</span><span class="cx">
</span><del>-#import "WKBackForwardListItem.h"
</del><ins>+#import "WKBackForwardListItemPrivate.h"
</ins><span class="cx">
</span><span class="cx"> #if WK_API_ENABLED
</span><span class="cx">
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKBackForwardListItemPrivatehfromrev185177trunkSourceWebKit2UIProcessAPICocoaWKBackForwardListItemInternalh"></a>
<div class="copfile"><h4>Copied: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemPrivate.h (from rev 185177, trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemInternal.h) (0 => 185183)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemPrivate.h (rev 0)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKBackForwardListItemPrivate.h 2015-06-04 02:55:08 UTC (rev 185183)
</span><span class="lines">@@ -0,0 +1,44 @@
</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.
+ */
+
+#import <WebKit/WKBackForwardList.h>
+
+#if WK_API_ENABLED
+
+WK_ASSUME_NONNULL_BEGIN
+
+@interface WKBackForwardListItem (WKPrivate)
+
+#if TARGET_OS_IPHONE
+
+@property (WK_NULLABLE_PROPERTY nonatomic, readonly, strong) id _snapshotLayerContents WK_AVAILABLE(NA, WK_IOS_TBA);
+
+#endif
+
+@end
+
+WK_ASSUME_NONNULL_END
+
+#endif
</ins></span></pre></div>
<a id="trunkSourceWebKit2WebKit2xcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj (185182 => 185183)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj 2015-06-04 02:55:07 UTC (rev 185182)
+++ trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj 2015-06-04 02:55:08 UTC (rev 185183)
</span><span class="lines">@@ -169,6 +169,7 @@
</span><span class="cx"> 1A1D8BA11731A36300141DA4 /* LocalStorageDatabase.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A1D8B9F1731A36300141DA4 /* LocalStorageDatabase.cpp */; };
</span><span class="cx"> 1A1D8BA21731A36300141DA4 /* LocalStorageDatabase.h in Headers */ = {isa = PBXBuildFile; fileRef = 1A1D8BA01731A36300141DA4 /* LocalStorageDatabase.h */; };
</span><span class="cx"> 1A1DC340196346D700FF7059 /* LegacySessionStateCoding.h in Headers */ = {isa = PBXBuildFile; fileRef = 31607F3819627002009B87DA /* LegacySessionStateCoding.h */; };
</span><ins>+ 1A1E01E91B1FBB7900973E1F /* WKBackForwardListItemPrivate.h in Headers */ = {isa = PBXBuildFile; fileRef = 1A1E01E81B1FBB7900973E1F /* WKBackForwardListItemPrivate.h */; };
</ins><span class="cx"> 1A1E093318861D3800D2DC49 /* WebProgressTrackerClient.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A1E093118861D3800D2DC49 /* WebProgressTrackerClient.cpp */; };
</span><span class="cx"> 1A1E093418861D3800D2DC49 /* WebProgressTrackerClient.h in Headers */ = {isa = PBXBuildFile; fileRef = 1A1E093218861D3800D2DC49 /* WebProgressTrackerClient.h */; };
</span><span class="cx"> 1A1EC69E1872092100B951F0 /* ImportanceAssertion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1A1EC69D1872092100B951F0 /* ImportanceAssertion.h */; };
</span><span class="lines">@@ -2285,6 +2286,7 @@
</span><span class="cx"> 1A1D2117191D996C0001619F /* MigrateHeadersFromWebKitLegacy.make */ = {isa = PBXFileReference; lastKnownFileType = text; name = MigrateHeadersFromWebKitLegacy.make; path = mac/MigrateHeadersFromWebKitLegacy.make; sourceTree = "<group>"; };
</span><span class="cx"> 1A1D8B9F1731A36300141DA4 /* LocalStorageDatabase.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = LocalStorageDatabase.cpp; sourceTree = "<group>"; };
</span><span class="cx"> 1A1D8BA01731A36300141DA4 /* LocalStorageDatabase.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LocalStorageDatabase.h; sourceTree = "<group>"; };
</span><ins>+ 1A1E01E81B1FBB7900973E1F /* WKBackForwardListItemPrivate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKBackForwardListItemPrivate.h; sourceTree = "<group>"; };
</ins><span class="cx"> 1A1E093118861D3800D2DC49 /* WebProgressTrackerClient.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WebProgressTrackerClient.cpp; sourceTree = "<group>"; };
</span><span class="cx"> 1A1E093218861D3800D2DC49 /* WebProgressTrackerClient.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WebProgressTrackerClient.h; sourceTree = "<group>"; };
</span><span class="cx"> 1A1EC69D1872092100B951F0 /* ImportanceAssertion.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ImportanceAssertion.h; sourceTree = "<group>"; };
</span><span class="lines">@@ -5409,6 +5411,7 @@
</span><span class="cx"> 37C4C08518149C5B003688B9 /* WKBackForwardListItem.h */,
</span><span class="cx"> 37C4C08418149C5B003688B9 /* WKBackForwardListItem.mm */,
</span><span class="cx"> 37C4C08818149F23003688B9 /* WKBackForwardListItemInternal.h */,
</span><ins>+ 1A1E01E81B1FBB7900973E1F /* WKBackForwardListItemPrivate.h */,
</ins><span class="cx"> 1A9F28101958F478008CAC72 /* WKBackForwardListPrivate.h */,
</span><span class="cx"> 1AF4592D19464B2000F9D4A2 /* WKError.h */,
</span><span class="cx"> 1AF4592C19464B2000F9D4A2 /* WKError.mm */,
</span><span class="lines">@@ -8170,6 +8173,7 @@
</span><span class="cx"> 33367630130C9998006C9DE2 /* WebResourceCacheManager.h in Headers */,
</span><span class="cx"> 33367656130C9ECA006C9DE2 /* WebResourceCacheManagerMessages.h in Headers */,
</span><span class="cx"> 33367636130C99B2006C9DE2 /* WebResourceCacheManagerProxy.h in Headers */,
</span><ins>+ 1A1E01E91B1FBB7900973E1F /* WKBackForwardListItemPrivate.h in Headers */,
</ins><span class="cx"> 33367658130C9ECB006C9DE2 /* WebResourceCacheManagerProxyMessages.h in Headers */,
</span><span class="cx"> 510AFFBA16542048001BA05E /* WebResourceLoader.h in Headers */,
</span><span class="cx"> 51F060E01654317F00F3281B /* WebResourceLoaderMessages.h in Headers */,
</span></span></pre>
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