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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/213541">213541</a></dd>
<dt>Author</dt> <dd>dino@apple.com</dd>
<dt>Date</dt> <dd>2017-03-07 14:23:33 -0800 (Tue, 07 Mar 2017)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add GPUDevice implementation and WebGPULayer
https://bugs.webkit.org/show_bug.cgi?id=169219
<rdar://problem/30879048>
Reviewed by Sam Weinig.
Source/WebCore:
Add a basic implementation of a GPUDevice object,
which references a MTLDevice. Also add a WebGPULayer
that will ultimately be used to host WebGPU content.
WebKit API Test: WebCore/mac/GPUDevice.mm
* Configurations/WebCore.xcconfig: Link to Metal.
* PlatformMac.cmake: New files.
* WebCore.xcodeproj/project.pbxproj:
* platform/Logging.h: Add a WebGPU logging channel.
* platform/graphics/cocoa/GPUDeviceMetal.mm: Added.
(WebCore::GPUDevice::GPUDevice): Cocoa implementation.
(WebCore::GPUDevice::reshape):
* platform/graphics/cocoa/WebGPULayer.h: Added.
* platform/graphics/cocoa/WebGPULayer.mm: Added.
(-[WebGPULayer initWithGPUDevice:]):
(-[WebGPULayer copyImageSnapshotWithColorSpace:]):
(-[WebGPULayer display]):
* platform/graphics/gpu/GPUDevice.cpp: Added.
(WebCore::GPUDevice::create):
(WebCore::GPUDevice::~GPUDevice):
(WebCore::GPUDevice::GPUDevice): Implementation for platforms
other than Mac and iOS hardware.
(WebCore::GPUDevice::reshape):
* platform/graphics/gpu/GPUDevice.h: Added.
(WebCore::GPUDevice::platformLayer):
(WebCore::GPUDevice::platformDevice):
(WebCore::GPUDevice::layer):
Tools:
Test for WebCore's GPUDevice class.
* TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
* TestWebKitAPI/Tests/WebCore/mac/GPUDevice.mm: Added.
(TestWebKitAPI::TEST):</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreConfigurationsWebCorexcconfig">trunk/Source/WebCore/Configurations/WebCore.xcconfig</a></li>
<li><a href="#trunkSourceWebCorePlatformMaccmake">trunk/Source/WebCore/PlatformMac.cmake</a></li>
<li><a href="#trunkSourceWebCoreWebCorexcodeprojprojectpbxproj">trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj</a></li>
<li><a href="#trunkSourceWebCoreplatformLoggingh">trunk/Source/WebCore/platform/Logging.h</a></li>
<li><a href="#trunkToolsChangeLog">trunk/Tools/ChangeLog</a></li>
<li><a href="#trunkToolsTestWebKitAPITestWebKitAPIxcodeprojprojectpbxproj">trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreplatformgraphicscocoaGPUDeviceMetalmm">trunk/Source/WebCore/platform/graphics/cocoa/GPUDeviceMetal.mm</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicscocoaWebGPULayerh">trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.h</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicscocoaWebGPULayermm">trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.mm</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsgpuGPUDevicecpp">trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsgpuGPUDeviceh">trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.h</a></li>
<li>trunk/Tools/TestWebKitAPI/Tests/WebCore/mac/</li>
<li><a href="#trunkToolsTestWebKitAPITestsWebCoremacGPUDevicemm">trunk/Tools/TestWebKitAPI/Tests/WebCore/mac/GPUDevice.mm</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (213540 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2017-03-07 22:22:32 UTC (rev 213540)
+++ trunk/Source/WebCore/ChangeLog 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -1,3 +1,43 @@
</span><ins>+2017-03-07 Dean Jackson <dino@apple.com>
+
+ Add GPUDevice implementation and WebGPULayer
+ https://bugs.webkit.org/show_bug.cgi?id=169219
+ <rdar://problem/30879048>
+
+ Reviewed by Sam Weinig.
+
+ Add a basic implementation of a GPUDevice object,
+ which references a MTLDevice. Also add a WebGPULayer
+ that will ultimately be used to host WebGPU content.
+
+ WebKit API Test: WebCore/mac/GPUDevice.mm
+
+ * Configurations/WebCore.xcconfig: Link to Metal.
+
+ * PlatformMac.cmake: New files.
+ * WebCore.xcodeproj/project.pbxproj:
+
+ * platform/Logging.h: Add a WebGPU logging channel.
+
+ * platform/graphics/cocoa/GPUDeviceMetal.mm: Added.
+ (WebCore::GPUDevice::GPUDevice): Cocoa implementation.
+ (WebCore::GPUDevice::reshape):
+ * platform/graphics/cocoa/WebGPULayer.h: Added.
+ * platform/graphics/cocoa/WebGPULayer.mm: Added.
+ (-[WebGPULayer initWithGPUDevice:]):
+ (-[WebGPULayer copyImageSnapshotWithColorSpace:]):
+ (-[WebGPULayer display]):
+ * platform/graphics/gpu/GPUDevice.cpp: Added.
+ (WebCore::GPUDevice::create):
+ (WebCore::GPUDevice::~GPUDevice):
+ (WebCore::GPUDevice::GPUDevice): Implementation for platforms
+ other than Mac and iOS hardware.
+ (WebCore::GPUDevice::reshape):
+ * platform/graphics/gpu/GPUDevice.h: Added.
+ (WebCore::GPUDevice::platformLayer):
+ (WebCore::GPUDevice::platformDevice):
+ (WebCore::GPUDevice::layer):
+
</ins><span class="cx"> 2017-03-07 Antoine Quint <graouts@apple.com>
</span><span class="cx">
</span><span class="cx"> [Modern Media Controls] Log an error to the console when an image fails to load
</span></span></pre></div>
<a id="trunkSourceWebCoreConfigurationsWebCorexcconfig"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Configurations/WebCore.xcconfig (213540 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Configurations/WebCore.xcconfig 2017-03-07 22:22:32 UTC (rev 213540)
+++ trunk/Source/WebCore/Configurations/WebCore.xcconfig 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -78,7 +78,7 @@
</span><span class="cx"> LIBWEBRTC_LIBRARY_DIR_USE_OVERRIDE_FRAMEWORKS_DIR_YES = $(WK_OVERRIDE_FRAMEWORKS_DIR);
</span><span class="cx">
</span><span class="cx"> OTHER_LDFLAGS = $(inherited) $(OTHER_LDFLAGS_PLATFORM)
</span><del>-OTHER_LDFLAGS_BASE = -lsqlite3 -lobjc -lANGLE;
</del><ins>+OTHER_LDFLAGS_BASE = -lsqlite3 -lobjc -lANGLE -framework Metal;
</ins><span class="cx"> OTHER_LDFLAGS_BASE_ios = $(OTHER_LDFLAGS_BASE) -framework CFNetwork -framework CoreGraphics -framework CoreText -framework Foundation -framework ImageIO -framework MobileCoreServices -framework OpenGLES -lMobileGestalt $(WK_IOS_BINCOMPAT_LDFLAGS);
</span><span class="cx"> OTHER_LDFLAGS_PLATFORM[sdk=iphoneos*] = $(OTHER_LDFLAGS_BASE_ios) -framework IOSurface -framework GraphicsServices $(LIBWEBRTC_LDFLAGS);
</span><span class="cx"> OTHER_LDFLAGS_PLATFORM[sdk=iphonesimulator*] = $(OTHER_LDFLAGS_BASE_ios) $(LIBWEBRTC_LDFLAGS);
</span></span></pre></div>
<a id="trunkSourceWebCorePlatformMaccmake"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/PlatformMac.cmake (213540 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/PlatformMac.cmake 2017-03-07 22:22:32 UTC (rev 213540)
+++ trunk/Source/WebCore/PlatformMac.cmake 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -107,6 +107,7 @@
</span><span class="cx"> "${WEBCORE_DIR}/platform/graphics/cocoa"
</span><span class="cx"> "${WEBCORE_DIR}/platform/graphics/cg"
</span><span class="cx"> "${WEBCORE_DIR}/platform/graphics/cv"
</span><ins>+ "${WEBCORE_DIR}/platform/graphics/gpu"
</ins><span class="cx"> "${WEBCORE_DIR}/platform/graphics/egl"
</span><span class="cx"> "${WEBCORE_DIR}/platform/graphics/opentype"
</span><span class="cx"> "${WEBCORE_DIR}/platform/graphics/opengl"
</span><span class="lines">@@ -414,6 +415,7 @@
</span><span class="cx"> platform/graphics/cg/SubimageCacheWithTimer.cpp
</span><span class="cx"> platform/graphics/cg/TransformationMatrixCG.cpp
</span><span class="cx">
</span><ins>+ platform/graphics/cocoa/GPUDeviceMetal.mm
</ins><span class="cx"> platform/graphics/cocoa/FontCacheCoreText.cpp
</span><span class="cx"> platform/graphics/cocoa/FontCascadeCocoa.mm
</span><span class="cx"> platform/graphics/cocoa/FontCocoa.mm
</span><span class="lines">@@ -427,6 +429,8 @@
</span><span class="cx"> platform/graphics/cv/TextureCacheCV.mm
</span><span class="cx"> platform/graphics/cv/VideoTextureCopierCV.cpp
</span><span class="cx">
</span><ins>+ platform/graphics/gpu/GPUDevice.cpp
+
</ins><span class="cx"> platform/graphics/mac/ColorMac.mm
</span><span class="cx"> platform/graphics/mac/ComplexTextControllerCoreText.mm
</span><span class="cx"> platform/graphics/mac/DisplayRefreshMonitorMac.cpp
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCorexcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj (213540 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2017-03-07 22:22:32 UTC (rev 213540)
+++ trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -1352,6 +1352,11 @@
</span><span class="cx"> 314BE3A31B30F6D100141982 /* CSSNamedImageValue.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 314BE3A21B30F6D100141982 /* CSSNamedImageValue.cpp */; };
</span><span class="cx"> 314BE3A61B3103FB00141982 /* NamedImageGeneratedImage.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 314BE3A41B3103FB00141982 /* NamedImageGeneratedImage.cpp */; };
</span><span class="cx"> 314BE3A71B3103FB00141982 /* NamedImageGeneratedImage.h in Headers */ = {isa = PBXBuildFile; fileRef = 314BE3A51B3103FB00141982 /* NamedImageGeneratedImage.h */; };
</span><ins>+ 316BDB861E6E0A2700DE0D5A /* GPUDevice.h in Headers */ = {isa = PBXBuildFile; fileRef = 316BDB851E6E0A2100DE0D5A /* GPUDevice.h */; settings = {ATTRIBUTES = (Private, ); }; };
+ 316BDB871E6E0A2C00DE0D5A /* GPUDevice.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 316BDB841E6E0A2100DE0D5A /* GPUDevice.cpp */; };
+ 316BDB8B1E6E153000DE0D5A /* WebGPULayer.mm in Sources */ = {isa = PBXBuildFile; fileRef = 316BDB891E6E153000DE0D5A /* WebGPULayer.mm */; };
+ 316BDB8C1E6E153000DE0D5A /* WebGPULayer.h in Headers */ = {isa = PBXBuildFile; fileRef = 316BDB8A1E6E153000DE0D5A /* WebGPULayer.h */; };
+ 316BDB8D1E6E189800DE0D5A /* GPUDeviceMetal.mm in Sources */ = {isa = PBXBuildFile; fileRef = 316BDB881E6E141C00DE0D5A /* GPUDeviceMetal.mm */; };
</ins><span class="cx"> 316FE0710E6CCBEE00BF6088 /* JSCSSKeyframeRule.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 316FE06D0E6CCBEE00BF6088 /* JSCSSKeyframeRule.cpp */; };
</span><span class="cx"> 316FE0720E6CCBEE00BF6088 /* JSCSSKeyframeRule.h in Headers */ = {isa = PBXBuildFile; fileRef = 316FE06E0E6CCBEE00BF6088 /* JSCSSKeyframeRule.h */; };
</span><span class="cx"> 316FE0730E6CCBEE00BF6088 /* JSCSSKeyframesRule.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 316FE06F0E6CCBEE00BF6088 /* JSCSSKeyframesRule.cpp */; };
</span><span class="lines">@@ -8664,6 +8669,11 @@
</span><span class="cx"> 314BE3A21B30F6D100141982 /* CSSNamedImageValue.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = CSSNamedImageValue.cpp; sourceTree = "<group>"; };
</span><span class="cx"> 314BE3A41B3103FB00141982 /* NamedImageGeneratedImage.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = NamedImageGeneratedImage.cpp; sourceTree = "<group>"; };
</span><span class="cx"> 314BE3A51B3103FB00141982 /* NamedImageGeneratedImage.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NamedImageGeneratedImage.h; sourceTree = "<group>"; };
</span><ins>+ 316BDB841E6E0A2100DE0D5A /* GPUDevice.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = GPUDevice.cpp; sourceTree = "<group>"; };
+ 316BDB851E6E0A2100DE0D5A /* GPUDevice.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GPUDevice.h; sourceTree = "<group>"; };
+ 316BDB881E6E141C00DE0D5A /* GPUDeviceMetal.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = GPUDeviceMetal.mm; sourceTree = "<group>"; };
+ 316BDB891E6E153000DE0D5A /* WebGPULayer.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = WebGPULayer.mm; sourceTree = "<group>"; };
+ 316BDB8A1E6E153000DE0D5A /* WebGPULayer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WebGPULayer.h; sourceTree = "<group>"; };
</ins><span class="cx"> 316FE06D0E6CCBEE00BF6088 /* JSCSSKeyframeRule.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = JSCSSKeyframeRule.cpp; sourceTree = "<group>"; };
</span><span class="cx"> 316FE06E0E6CCBEE00BF6088 /* JSCSSKeyframeRule.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JSCSSKeyframeRule.h; sourceTree = "<group>"; };
</span><span class="cx"> 316FE06F0E6CCBEE00BF6088 /* JSCSSKeyframesRule.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = JSCSSKeyframesRule.cpp; sourceTree = "<group>"; };
</span><span class="lines">@@ -17436,6 +17446,8 @@
</span><span class="cx"> 498770C11242C50D002226BA /* gpu */ = {
</span><span class="cx"> isa = PBXGroup;
</span><span class="cx"> children = (
</span><ins>+ 316BDB841E6E0A2100DE0D5A /* GPUDevice.cpp */,
+ 316BDB851E6E0A2100DE0D5A /* GPUDevice.h */,
</ins><span class="cx"> 498770D71242C535002226BA /* Texture.cpp */,
</span><span class="cx"> 498770D81242C535002226BA /* Texture.h */,
</span><span class="cx"> 498770D91242C535002226BA /* TilingData.cpp */,
</span><span class="lines">@@ -22527,6 +22539,7 @@
</span><span class="cx"> B2AFFC780D00A5C10030074D /* FontCascadeCocoa.mm */,
</span><span class="cx"> 7C4EDD731A7B607800198C4D /* FontCocoa.mm */,
</span><span class="cx"> B5320D6A122A24E9002D1440 /* FontPlatformDataCocoa.mm */,
</span><ins>+ 316BDB881E6E141C00DE0D5A /* GPUDeviceMetal.mm */,
</ins><span class="cx"> 2D0B4AA918DA1CCD00434DE1 /* IOSurface.h */,
</span><span class="cx"> 2D0B4AAA18DA1CCD00434DE1 /* IOSurface.mm */,
</span><span class="cx"> AD9FF6E01908391D003B61E0 /* IOSurfacePoolCocoa.mm */,
</span><span class="lines">@@ -22536,6 +22549,8 @@
</span><span class="cx"> 2D3EF4451917915C00034184 /* WebActionDisablingCALayerDelegate.mm */,
</span><span class="cx"> 2D3EF4461917915C00034184 /* WebCoreCALayerExtras.h */,
</span><span class="cx"> 2D3EF4471917915C00034184 /* WebCoreCALayerExtras.mm */,
</span><ins>+ 316BDB891E6E153000DE0D5A /* WebGPULayer.mm */,
+ 316BDB8A1E6E153000DE0D5A /* WebGPULayer.h */,
</ins><span class="cx"> );
</span><span class="cx"> path = cocoa;
</span><span class="cx"> sourceTree = "<group>";
</span><span class="lines">@@ -27195,6 +27210,7 @@
</span><span class="cx"> 19BFF64F11C0F2AC00B8C04D /* JSSVGFEConvolveMatrixElement.h in Headers */,
</span><span class="cx"> B2FA3D730AB75A6F000E5AC4 /* JSSVGFEDiffuseLightingElement.h in Headers */,
</span><span class="cx"> B2FA3D750AB75A6F000E5AC4 /* JSSVGFEDisplacementMapElement.h in Headers */,
</span><ins>+ 316BDB8C1E6E153000DE0D5A /* WebGPULayer.h in Headers */,
</ins><span class="cx"> B2FA3D770AB75A6F000E5AC4 /* JSSVGFEDistantLightElement.h in Headers */,
</span><span class="cx"> 4358E87D1360A2EE00E4748C /* JSSVGFEDropShadowElement.h in Headers */,
</span><span class="cx"> B2FA3D790AB75A6F000E5AC4 /* JSSVGFEFloodElement.h in Headers */,
</span><span class="lines">@@ -27547,6 +27563,7 @@
</span><span class="cx"> D3A94A3B122DABAC00A37BBC /* MediaQueryListListener.h in Headers */,
</span><span class="cx"> D3AA10F4123A98AA0092152B /* MediaQueryMatcher.h in Headers */,
</span><span class="cx"> 9493B6C11D74B4120088E780 /* MediaQueryParser.h in Headers */,
</span><ins>+ 316BDB861E6E0A2700DE0D5A /* GPUDevice.h in Headers */,
</ins><span class="cx"> C90843D01B18E47D00B68564 /* MediaRemoteControls.h in Headers */,
</span><span class="cx"> CD8ACA8F1D23971900ECC59E /* MediaRemoteSoftLink.h in Headers */,
</span><span class="cx"> CD8ACA8B1D23946400ECC59E /* MediaRemoteSPI.h in Headers */,
</span><span class="lines">@@ -29921,6 +29938,7 @@
</span><span class="cx"> 62CD32591157E57C0063B0A7 /* CustomEvent.cpp in Sources */,
</span><span class="cx"> 97BC6A201505F081001B74AC /* Database.cpp in Sources */,
</span><span class="cx"> 97BC6A231505F081001B74AC /* DatabaseAuthorizer.cpp in Sources */,
</span><ins>+ 316BDB8B1E6E153000DE0D5A /* WebGPULayer.mm in Sources */,
</ins><span class="cx"> 97BC6A271505F081001B74AC /* DatabaseContext.cpp in Sources */,
</span><span class="cx"> FE456F181677D74E005EDDF9 /* DatabaseManager.cpp in Sources */,
</span><span class="cx"> 1ACB2B231A5733F400333392 /* DatabaseProvider.cpp in Sources */,
</span><span class="lines">@@ -30502,6 +30520,7 @@
</span><span class="cx"> A5840E1C187B74D500843B10 /* InspectorInstrumentationCookie.cpp in Sources */,
</span><span class="cx"> 71B1E1261640491A00B1880A /* InspectorLayerTreeAgent.cpp in Sources */,
</span><span class="cx"> A5071E801C506B66009951BE /* InspectorMemoryAgent.cpp in Sources */,
</span><ins>+ 316BDB8D1E6E189800DE0D5A /* GPUDeviceMetal.mm in Sources */,
</ins><span class="cx"> 82AB1775125C826700C5069D /* InspectorNetworkAgent.cpp in Sources */,
</span><span class="cx"> 504AACCD1834455900E3D9BC /* InspectorNodeFinder.cpp in Sources */,
</span><span class="cx"> 7C522D4B15B477E8009B7C95 /* InspectorOverlay.cpp in Sources */,
</span><span class="lines">@@ -31461,6 +31480,7 @@
</span><span class="cx"> 07FFDE68181AED420072D409 /* MediaStreamTrackPrivate.cpp in Sources */,
</span><span class="cx"> CD641EBF1819B36000EE4C41 /* MediaTimeAVFoundation.cpp in Sources */,
</span><span class="cx"> CD60C0C6193E87C7003C656B /* MediaTimeQTKit.mm in Sources */,
</span><ins>+ 316BDB871E6E0A2C00DE0D5A /* GPUDevice.cpp in Sources */,
</ins><span class="cx"> 932CC0F71DFFDA1F004C0F9F /* MediaTrackConstraints.cpp in Sources */,
</span><span class="cx"> 99C7CCB518C6B8990032E413 /* MemoizedDOMResult.cpp in Sources */,
</span><span class="cx"> 51E1BAC21BD8064E0055D81F /* MemoryBackingStoreTransaction.cpp in Sources */,
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformLoggingh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/Logging.h (213540 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/Logging.h 2017-03-07 22:22:32 UTC (rev 213540)
+++ trunk/Source/WebCore/platform/Logging.h 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -87,6 +87,7 @@
</span><span class="cx"> M(URLParser) \
</span><span class="cx"> M(WebAudio) \
</span><span class="cx"> M(WebGL) \
</span><ins>+ M(WebGPU) \
</ins><span class="cx"> M(WebRTC) \
</span><span class="cx"> M(WebReplay) \
</span><span class="cx"> M(WheelEventTestTriggers) \
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicscocoaGPUDeviceMetalmm"></a>
<div class="addfile"><h4>Added: trunk/Source/WebCore/platform/graphics/cocoa/GPUDeviceMetal.mm (0 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/cocoa/GPUDeviceMetal.mm (rev 0)
+++ trunk/Source/WebCore/platform/graphics/cocoa/GPUDeviceMetal.mm 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -0,0 +1,77 @@
</span><ins>+/*
+ * Copyright (C) 2017 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. ``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
+ * 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 "config.h"
+#import "GPUDevice.h"
+
+#import "Logging.h"
+#import "WebGPULayer.h"
+
+#import <Metal/Metal.h>
+#import <runtime/ArrayBuffer.h>
+#import <wtf/BlockObjCExceptions.h>
+
+#if ENABLE(WEBGPU) && !PLATFORM(IOS_SIMULATOR)
+
+namespace WebCore {
+
+GPUDevice::GPUDevice()
+{
+ m_device = MTLCreateSystemDefaultDevice();
+ LOG(WebGPU, "GPUDevice::GPUDevice Metal device is %p", m_device.get());
+
+ if (!m_device) {
+ LOG(WebGPU, "GPUDevice::GPUDevice -- could not create the device");
+ return;
+ }
+
+ BEGIN_BLOCK_OBJC_EXCEPTIONS
+ m_layer = [[WebGPULayer alloc] initWithGPUDevice:this];
+ [m_layer setOpaque:0];
+ [m_layer setName:@"WebGPU Layer"];
+
+ // FIXME: WebGPU - Should this be in the WebGPULayer initializer?
+ [m_layer setDevice:(id<MTLDevice>)m_device.get()];
+ [m_layer setPixelFormat:MTLPixelFormatBGRA8Unorm];
+ [m_layer setFramebufferOnly:YES];
+ END_BLOCK_OBJC_EXCEPTIONS
+}
+
+void GPUDevice::reshape(int width, int height)
+{
+ if (!m_device)
+ return;
+
+ if (m_layer) {
+ [m_layer setBounds:CGRectMake(0, 0, width, height)];
+ [m_layer setDrawableSize:CGSizeMake(width, height)];
+ }
+
+ // FIXME: WebGPU - Lots of reshape stuff should go here. See GC3D.
+}
+
+} // namespace WebCore
+
+#endif
</ins></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicscocoaWebGPULayerh"></a>
<div class="addfile"><h4>Added: trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.h (0 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.h (rev 0)
+++ trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.h 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -0,0 +1,54 @@
</span><ins>+/*
+ * Copyright (C) 2017 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. ``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
+ * 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.
+ */
+
+#pragma once
+
+#if ENABLE(WEBGPU)
+
+#import <Metal/Metal.h>
+#import <QuartzCore/QuartzCore.h>
+
+namespace WebCore {
+class GPUDevice;
+}
+
+#if !PLATFORM(IOS_SIMULATOR)
+@interface WebGPULayer : CAMetalLayer {
+#else
+@interface WebGPULayer : CALayer { // FIXME: WebGPU - Disable WebGPU on iOS simulator?
+#endif
+ WebCore::GPUDevice* _context;
+ float _devicePixelRatio;
+}
+
+@property (nonatomic) WebCore::GPUDevice* context;
+
+- (id)initWithGPUDevice:(WebCore::GPUDevice*)context;
+
+- (CGImageRef)copyImageSnapshotWithColorSpace:(CGColorSpaceRef)colorSpace;
+
+@end
+
+#endif
</ins><span class="cx">Property changes on: trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.h
</span><span class="cx">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4>Added: svn:eol-style</h4></div>
<ins>+native
</ins><span class="cx">\ No newline at end of property
</span><a id="svnkeywords"></a>
<div class="addfile"><h4>Added: svn:keywords</h4></div>
<ins>+Date Author Id Revision HeadURL
</ins><span class="cx">\ No newline at end of property
</span><a id="trunkSourceWebCoreplatformgraphicscocoaWebGPULayermm"></a>
<div class="addfile"><h4>Added: trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.mm (0 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.mm (rev 0)
+++ trunk/Source/WebCore/platform/graphics/cocoa/WebGPULayer.mm 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -0,0 +1,79 @@
</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. ``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
+ * 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.
+ */
+
+#include "config.h"
+#import "WebGPULayer.h"
+
+#if ENABLE(WEBGPU)
+
+#import "GPUDevice.h"
+#import "GraphicsContextCG.h"
+#import "GraphicsLayer.h"
+#import <wtf/FastMalloc.h>
+#import <wtf/RetainPtr.h>
+
+using namespace WebCore;
+
+@implementation WebGPULayer
+
+@synthesize context=_context;
+
+- (id)initWithGPUDevice:(GPUDevice*)context
+{
+ self = [super init];
+ _context = context;
+
+ // FIXME: WebGPU - handle retina correctly.
+ _devicePixelRatio = 1;
+
+#if PLATFORM(MAC)
+ self.contentsScale = _devicePixelRatio;
+#if __MAC_OS_X_VERSION_MIN_REQUIRED >= 101100
+ if ([self respondsToSelector:@selector(setColorspace:)])
+ [self setColorspace:sRGBColorSpaceRef()];
+#endif
+#endif
+ return self;
+}
+
+- (CGImageRef)copyImageSnapshotWithColorSpace:(CGColorSpaceRef)colorSpace
+{
+ if (!_context)
+ return nullptr;
+
+ UNUSED_PARAM(colorSpace);
+ return nullptr;
+}
+
+- (void)display
+{
+ // This is a no-op. We don't need to
+ // call display - instead we present
+ // a drawable from our context.
+}
+
+@end
+
+#endif
</ins></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsgpuGPUDevicecpp"></a>
<div class="addfile"><h4>Added: trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.cpp (0 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.cpp (rev 0)
+++ trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.cpp 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -0,0 +1,62 @@
</span><ins>+/*
+ * Copyright (C) 2017 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. ``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
+ * 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 "config.h"
+#import "GPUDevice.h"
+
+#if ENABLE(WEBGPU)
+
+#import "Logging.h"
+
+namespace WebCore {
+
+RefPtr<GPUDevice> GPUDevice::create()
+{
+ RefPtr<GPUDevice> device = adoptRef(new GPUDevice());
+ LOG(WebGPU, "GPUDevice::create() device is %p", device.get());
+ return device;
+}
+
+GPUDevice::~GPUDevice()
+{
+ LOG(WebGPU, "GPUDevice::~GPUDevice()");
+}
+
+#if !PLATFORM(COCOA) || PLATFORM(IOS_SIMULATOR)
+
+GPUDevice::GPUDevice()
+{
+
+}
+
+void GPUDevice::reshape(int, int)
+{
+}
+
+#endif
+
+} // namespace WebCore
+
+#endif
</ins><span class="cx">Property changes on: trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.cpp
</span><span class="cx">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4>Added: svn:eol-style</h4></div>
<ins>+native
</ins><span class="cx">\ No newline at end of property
</span><a id="svnkeywords"></a>
<div class="addfile"><h4>Added: svn:keywords</h4></div>
<ins>+Date Author Id Revision HeadURL
</ins><span class="cx">\ No newline at end of property
</span><a id="trunkSourceWebCoreplatformgraphicsgpuGPUDeviceh"></a>
<div class="addfile"><h4>Added: trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.h (0 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.h (rev 0)
+++ trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.h 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -0,0 +1,75 @@
</span><ins>+/*
+ * Copyright (C) 2017 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. ``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
+ * 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.
+ */
+
+#pragma once
+
+#if ENABLE(WEBGPU)
+
+#include "PlatformLayer.h"
+#include <runtime/ArrayBufferView.h>
+#include <wtf/RefCounted.h>
+
+#if USE(CA)
+#include "PlatformCALayer.h"
+#endif
+
+#if PLATFORM(COCOA)
+typedef struct objc_object* id;
+OBJC_CLASS CALayer;
+OBJC_CLASS WebGPULayer;
+#else
+class WebGPULayer;
+typedef void PlatformGPUDevice;
+#endif
+
+namespace WebCore {
+
+class GPUDevice : public RefCounted<GPUDevice> {
+public:
+
+ WEBCORE_EXPORT static RefPtr<GPUDevice> create();
+ WEBCORE_EXPORT ~GPUDevice();
+
+ void reshape(int width, int height);
+
+#if PLATFORM(COCOA)
+ CALayer* platformLayer() const { return reinterpret_cast<CALayer*>(m_layer.get()); }
+ WEBCORE_EXPORT id platformDevice() { return m_device.get(); }
+#endif
+
+ WebGPULayer* layer() { return m_layer.get(); }
+
+private:
+ GPUDevice();
+
+ RetainPtr<WebGPULayer> m_layer;
+#if PLATFORM(COCOA)
+ RetainPtr<id> m_device;
+#endif
+};
+
+} // namespace WebCore
+
+#endif
</ins><span class="cx">Property changes on: trunk/Source/WebCore/platform/graphics/gpu/GPUDevice.h
</span><span class="cx">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4>Added: svn:eol-style</h4></div>
<ins>+native
</ins><span class="cx">\ No newline at end of property
</span><a id="svnkeywords"></a>
<div class="addfile"><h4>Added: svn:keywords</h4></div>
<ins>+Date Author Id Revision HeadURL
</ins><span class="cx">\ No newline at end of property
</span><a id="trunkToolsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Tools/ChangeLog (213540 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/ChangeLog 2017-03-07 22:22:32 UTC (rev 213540)
+++ trunk/Tools/ChangeLog 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2017-03-07 Dean Jackson <dino@apple.com>
+
+ Add GPUDevice implementation and WebGPULayer
+ https://bugs.webkit.org/show_bug.cgi?id=169219
+ <rdar://problem/30879048>
+
+ Reviewed by Sam Weinig.
+
+ Test for WebCore's GPUDevice class.
+
+ * TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
+ * TestWebKitAPI/Tests/WebCore/mac/GPUDevice.mm: Added.
+ (TestWebKitAPI::TEST):
+
</ins><span class="cx"> 2017-03-07 Alex Christensen <achristensen@webkit.org>
</span><span class="cx">
</span><span class="cx"> [Content Extensions] Rename "Domain" to "Condition" where appropriate
</span></span></pre></div>
<a id="trunkToolsTestWebKitAPITestWebKitAPIxcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj (213540 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj 2017-03-07 22:22:32 UTC (rev 213540)
+++ trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -93,6 +93,7 @@
</span><span class="cx"> 2EFF06D41D8AEDBB0004BB30 /* TestWKWebView.mm in Sources */ = {isa = PBXBuildFile; fileRef = 2EFF06D31D8AEDBB0004BB30 /* TestWKWebView.mm */; };
</span><span class="cx"> 2EFF06D71D8AF34A0004BB30 /* WKWebViewCandidateTests.mm in Sources */ = {isa = PBXBuildFile; fileRef = 2EFF06D61D8AF34A0004BB30 /* WKWebViewCandidateTests.mm */; };
</span><span class="cx"> 315118101DB1AE4000176304 /* ExtendedColor.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 3151180F1DB1ADD500176304 /* ExtendedColor.cpp */; };
</span><ins>+ 3162AE9C1E6F2FF5000E4DBC /* GPUDevice.mm in Sources */ = {isa = PBXBuildFile; fileRef = 3162AE9B1E6F2FCE000E4DBC /* GPUDevice.mm */; };
</ins><span class="cx"> 33BE5AF9137B5AAE00705813 /* MouseMoveAfterCrash_Bundle.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 33BE5AF8137B5AAE00705813 /* MouseMoveAfterCrash_Bundle.cpp */; };
</span><span class="cx"> 33DC8912141955FE00747EF7 /* simple-iframe.html in Copy Resources */ = {isa = PBXBuildFile; fileRef = 33DC890E1419539300747EF7 /* simple-iframe.html */; };
</span><span class="cx"> 33DC89141419579F00747EF7 /* LoadCanceledNoServerRedirectCallback_Bundle.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 33DC89131419579F00747EF7 /* LoadCanceledNoServerRedirectCallback_Bundle.cpp */; };
</span><span class="lines">@@ -946,6 +947,7 @@
</span><span class="cx"> 2EFF06D31D8AEDBB0004BB30 /* TestWKWebView.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = TestWKWebView.mm; path = cocoa/TestWKWebView.mm; sourceTree = "<group>"; };
</span><span class="cx"> 2EFF06D61D8AF34A0004BB30 /* WKWebViewCandidateTests.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = WKWebViewCandidateTests.mm; sourceTree = "<group>"; };
</span><span class="cx"> 3151180F1DB1ADD500176304 /* ExtendedColor.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ExtendedColor.cpp; sourceTree = "<group>"; };
</span><ins>+ 3162AE9B1E6F2FCE000E4DBC /* GPUDevice.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = GPUDevice.mm; sourceTree = "<group>"; };
</ins><span class="cx"> 333B9CE11277F23100FEFCE3 /* PreventEmptyUserAgent.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = PreventEmptyUserAgent.cpp; sourceTree = "<group>"; };
</span><span class="cx"> 33BE5AF4137B5A6C00705813 /* MouseMoveAfterCrash.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = MouseMoveAfterCrash.cpp; sourceTree = "<group>"; };
</span><span class="cx"> 33BE5AF8137B5AAE00705813 /* MouseMoveAfterCrash_Bundle.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = MouseMoveAfterCrash_Bundle.cpp; sourceTree = "<group>"; };
</span><span class="lines">@@ -1660,21 +1662,23 @@
</span><span class="cx"> path = ios;
</span><span class="cx"> sourceTree = "<group>";
</span><span class="cx"> };
</span><ins>+ 3162AE9A1E6F2F8F000E4DBC /* mac */ = {
+ isa = PBXGroup;
+ children = (
+ 3162AE9B1E6F2FCE000E4DBC /* GPUDevice.mm */,
+ );
+ path = mac;
+ sourceTree = "<group>";
+ };
</ins><span class="cx"> 440A1D3614A01000008A66F2 /* WebCore */ = {
</span><span class="cx"> isa = PBXGroup;
</span><span class="cx"> children = (
</span><del>- 8E4A85361E1D1AA100F53B0F /* GridPosition.cpp */,
- CD89D0371C4EDB1300040A04 /* cocoa */,
</del><span class="cx"> 7A909A6F1D877475007E10F8 /* AffineTransform.cpp */,
</span><ins>+ 93A720E518F1A0E800A848E1 /* CalculationValue.cpp */,
</ins><span class="cx"> 07C046C91E42573E007201E7 /* CARingBuffer.cpp */,
</span><del>- 7A909A701D877475007E10F8 /* FloatPoint.cpp */,
- 7A909A711D877475007E10F8 /* FloatRect.cpp */,
- 7A909A721D877475007E10F8 /* FloatSize.cpp */,
- 7A909A731D877475007E10F8 /* IntPoint.cpp */,
- 7A909A741D877475007E10F8 /* IntRect.cpp */,
- 7A909A751D877475007E10F8 /* IntSize.cpp */,
- 93A720E518F1A0E800A848E1 /* CalculationValue.cpp */,
</del><ins>+ CD89D0371C4EDB1300040A04 /* cocoa */,
</ins><span class="cx"> 7C3965051CDD74F90094DBB8 /* Color.cpp */,
</span><ins>+ 1C9EB8401E380DA1005C6442 /* ComplexTextController.cpp */,
</ins><span class="cx"> 7CB184C41AA3F2100066EDFD /* ContentExtensions.cpp */,
</span><span class="cx"> CD5451E919E41F9D0016936F /* CSSParser.cpp */,
</span><span class="cx"> 260BA5781B1D2E7B004FA07C /* DFACombiner.cpp */,
</span><span class="lines">@@ -1682,8 +1686,17 @@
</span><span class="cx"> 26F6E1EF1ADC749B00DE696B /* DFAMinimizer.cpp */,
</span><span class="cx"> 3151180F1DB1ADD500176304 /* ExtendedColor.cpp */,
</span><span class="cx"> 41973B5A1AF2286A006C7B36 /* FileSystem.cpp */,
</span><ins>+ 7A909A701D877475007E10F8 /* FloatPoint.cpp */,
+ 7A909A711D877475007E10F8 /* FloatRect.cpp */,
+ 7A909A721D877475007E10F8 /* FloatSize.cpp */,
+ 1CAD1F851E5CE7DA00AF2C2C /* FontCache.cpp */,
+ 8E4A85361E1D1AA100F53B0F /* GridPosition.cpp */,
</ins><span class="cx"> 83B88A331C80056D00BB2418 /* HTMLParserIdioms.cpp */,
</span><ins>+ 7A909A731D877475007E10F8 /* IntPoint.cpp */,
+ 7A909A741D877475007E10F8 /* IntRect.cpp */,
+ 7A909A751D877475007E10F8 /* IntSize.cpp */,
</ins><span class="cx"> 14464012167A8305000BD218 /* LayoutUnit.cpp */,
</span><ins>+ 3162AE9A1E6F2F8F000E4DBC /* mac */,
</ins><span class="cx"> CD225C071C45A69200140761 /* ParsedContentRange.cpp */,
</span><span class="cx"> CDCFA7A91E45122F00C2433D /* SampleMap.cpp */,
</span><span class="cx"> CE06DF9A1E1851F200E570C9 /* SecurityOrigin.cpp */,
</span><span class="lines">@@ -1696,8 +1709,6 @@
</span><span class="cx"> 440A1D3814A0103A008A66F2 /* URL.cpp */,
</span><span class="cx"> 5C6E65411D5CEF8500F7862E /* URLParser.cpp */,
</span><span class="cx"> 9C64DC311D76198A004B598E /* YouTubePluginReplacement.cpp */,
</span><del>- 1C9EB8401E380DA1005C6442 /* ComplexTextController.cpp */,
- 1CAD1F851E5CE7DA00AF2C2C /* FontCache.cpp */,
</del><span class="cx"> );
</span><span class="cx"> path = WebCore;
</span><span class="cx"> sourceTree = "<group>";
</span><span class="lines">@@ -2768,6 +2779,7 @@
</span><span class="cx"> 2DB0232F1E4E871800707123 /* InteractionDeadlockAfterCrash.mm in Sources */,
</span><span class="cx"> 7CCE7F071A411AE600447C4C /* PageLoadBasic.cpp in Sources */,
</span><span class="cx"> 7CCE7F081A411AE600447C4C /* PageLoadDidChangeLocationWithinPageForFrame.cpp in Sources */,
</span><ins>+ 3162AE9C1E6F2FF5000E4DBC /* GPUDevice.mm in Sources */,
</ins><span class="cx"> 7CCE7EC71A411A7E00447C4C /* PageVisibilityStateWithWindowChanges.mm in Sources */,
</span><span class="cx"> 7CCE7F091A411AE600447C4C /* ParentFrame.cpp in Sources */,
</span><span class="cx"> AD57AC211DA7465B00FF1BDE /* DidRemoveFrameFromHiearchyInPageCache.cpp in Sources */,
</span></span></pre></div>
<a id="trunkToolsTestWebKitAPITestsWebCoremacGPUDevicemm"></a>
<div class="addfile"><h4>Added: trunk/Tools/TestWebKitAPI/Tests/WebCore/mac/GPUDevice.mm (0 => 213541)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/TestWebKitAPI/Tests/WebCore/mac/GPUDevice.mm (rev 0)
+++ trunk/Tools/TestWebKitAPI/Tests/WebCore/mac/GPUDevice.mm 2017-03-07 22:23:33 UTC (rev 213541)
</span><span class="lines">@@ -0,0 +1,52 @@
</span><ins>+/*
+ * Copyright (C) 2017 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.
+ */
+
+#ifdef ENABLE_WEBGPU
+
+#include "config.h"
+#import "Test.h"
+#import <Metal/Metal.h>
+#import <WebCore/GPUDevice.h>
+
+using namespace WebCore;
+
+namespace TestWebKitAPI {
+
+TEST(GPU, Basic)
+{
+ auto device = GPUDevice::create();
+ EXPECT_NOT_NULL(device->layer());
+ EXPECT_NOT_NULL(device->platformLayer());
+
+ id<MTLDevice> mtlDevice = (id<MTLDevice>)device->platformDevice();
+ EXPECT_NOT_NULL(mtlDevice);
+
+ NSString *deviceName = mtlDevice.name;
+ EXPECT_GT(deviceName.length, static_cast<unsigned long>(0));
+}
+
+} // namespace TestWebKitAPI
+
+#endif
</ins></span></pre>
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