Changeset 40434 in webkit

Timestamp:

Jan 30, 2009 5:47:49 PM (15 years ago)

Author:

Simon Fraser

Message:

2009-01-30 Simon Fraser <Simon Fraser>

Reviewed by Dave Hyatt

​https://bugs.webkit.org/show_bug.cgi?id=23357

New files to support accelerated compositing at the RenderLayer
level.

• WebCore.xcodeproj/project.pbxproj: New files added to project, and run through the sort script.

• rendering/RenderLayerBacking.cpp: Added.
• rendering/RenderLayerBacking.h: Added. New object to store compositing-related data for a single RenderLayer.

• rendering/RenderLayerCompositor.cpp: Added.
• rendering/RenderLayerCompositor.h: Added. Per-RenderView controller object for compositing hierarchy maintenance.

Location:

trunk/WebCore

Files:

• ChangeLog (modified) (1 diff)
• WebCore.xcodeproj/project.pbxproj (modified) (12 diffs)
• rendering/RenderLayerBacking.cpp (added)
• rendering/RenderLayerBacking.h (added)
• rendering/RenderLayerCompositor.cpp (added)
• rendering/RenderLayerCompositor.h (added)

trunk/WebCore/ChangeLog

@@ +1 @@
+2009-01-30  Simon Fraser  <simon.fraser@apple.com>
+
+        Reviewed by Dave Hyatt
+
+        https://bugs.webkit.org/show_bug.cgi?id=23357
+        
+        New files to support accelerated compositing at the RenderLayer
+        level.
+        
+        * WebCore.xcodeproj/project.pbxproj:
+        New files added to project, and run through the sort script.
+        
+        * rendering/RenderLayerBacking.cpp: Added.
+        * rendering/RenderLayerBacking.h: Added.
+        New object to store compositing-related data for a single
+        RenderLayer.
+        
+        * rendering/RenderLayerCompositor.cpp: Added.
+        * rendering/RenderLayerCompositor.h: Added.
+        Per-RenderView controller object for compositing hierarchy
+        maintenance.
+
 2009-01-30  Simon Fraser  <simon.fraser@apple.com>
 

trunk/WebCore/WebCore.xcodeproj/project.pbxproj

@@ -148 +148 @@
                 0F580B0D0F12A2690051D689 /* GraphicsLayer.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F580B0A0F12A2690051D689 /* GraphicsLayer.h */; settings = {ATTRIBUTES = (Private, ); }; };
                 0F580B0E0F12A2690051D689 /* GraphicsLayerClient.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F580B0B0F12A2690051D689 /* GraphicsLayerClient.h */; settings = {ATTRIBUTES = (Private, ); }; };
+                0F580CFD0F12DE9B0051D689 /* RenderLayerCompositor.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F580CF90F12DE9B0051D689 /* RenderLayerCompositor.h */; };
+                0F580CFE0F12DE9B0051D689 /* RenderLayerCompositor.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F580CFA0F12DE9B0051D689 /* RenderLayerCompositor.cpp */; };
+                0F580CFF0F12DE9B0051D689 /* RenderLayerBacking.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F580CFB0F12DE9B0051D689 /* RenderLayerBacking.h */; };
+                0F580D000F12DE9B0051D689 /* RenderLayerBacking.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F580CFC0F12DE9B0051D689 /* RenderLayerBacking.cpp */; };
                 0F6ECD450F252F3700BDE271 /* CSSPropertyLonghand.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F6ECD430F252F3700BDE271 /* CSSPropertyLonghand.h */; };
                 0F6ECD460F252F3700BDE271 /* CSSPropertyLonghand.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F6ECD440F252F3700BDE271 /* CSSPropertyLonghand.cpp */; };
@@ -5006 +5010 @@
                 0F580B0A0F12A2690051D689 /* GraphicsLayer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GraphicsLayer.h; sourceTree = "<group>"; };
                 0F580B0B0F12A2690051D689 /* GraphicsLayerClient.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GraphicsLayerClient.h; sourceTree = "<group>"; };
+                0F580CF90F12DE9B0051D689 /* RenderLayerCompositor.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RenderLayerCompositor.h; sourceTree = "<group>"; };
+                0F580CFA0F12DE9B0051D689 /* RenderLayerCompositor.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = RenderLayerCompositor.cpp; sourceTree = "<group>"; };
+                0F580CFB0F12DE9B0051D689 /* RenderLayerBacking.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RenderLayerBacking.h; sourceTree = "<group>"; };
+                0F580CFC0F12DE9B0051D689 /* RenderLayerBacking.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = RenderLayerBacking.cpp; sourceTree = "<group>"; };
                 0F6ECD430F252F3700BDE271 /* CSSPropertyLonghand.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CSSPropertyLonghand.h; sourceTree = "<group>"; };
                 0F6ECD440F252F3700BDE271 /* CSSPropertyLonghand.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = CSSPropertyLonghand.cpp; sourceTree = "<group>"; };
@@ -14113 +14121 @@
                                 BCEA483A097D93020094C9E4 /* RenderLayer.cpp */,
                                 BCEA483B097D93020094C9E4 /* RenderLayer.h */,
+                                0F580CFC0F12DE9B0051D689 /* RenderLayerBacking.cpp */,
+                                0F580CFB0F12DE9B0051D689 /* RenderLayerBacking.h */,
+                                0F580CFA0F12DE9B0051D689 /* RenderLayerCompositor.cpp */,
+                                0F580CF90F12DE9B0051D689 /* RenderLayerCompositor.h */,
                                 A8EA73B60A1900E300A8EF5F /* RenderLegend.cpp */,
                                 A8EA73BD0A1900E300A8EF5F /* RenderLegend.h */,
@@ -15611 +15623 @@
                                 513F14540AB634C400094DDF /* IconLoader.h in Headers */,
                                 51E1ECC10C91C90400DC255B /* IconRecord.h in Headers */,
+                                1A71D57C0F33819000F9CE4E /* IdentifierRep.h in Headers */,
                                 49E911C50EF86D47009D0CAF /* IdentityTransformOperation.h in Headers */,
                                 B27535700B053814002CE64F /* Image.h in Headers */,
@@ -16149 +16162 @@
                                 BCEA4878097D93020094C9E4 /* RenderInline.h in Headers */,
                                 BCEA487A097D93020094C9E4 /* RenderLayer.h in Headers */,
+                                0F580CFF0F12DE9B0051D689 /* RenderLayerBacking.h in Headers */,
+                                0F580CFD0F12DE9B0051D689 /* RenderLayerCompositor.h in Headers */,
                                 A8EA73D10A1900E300A8EF5F /* RenderLegend.h in Headers */,
                                 0BE030A20F3112FB003C1A46 /* RenderLineBoxList.h in Headers */,
@@ -16158 +16173 @@
                                 ABDDFE7A0A5C6E7000A3E11D /* RenderMenuList.h in Headers */,
                                 BCEA4880097D93020094C9E4 /* RenderObject.h in Headers */,
+                                BC2CC8DF0F32881000A9DF26 /* RenderObjectChildList.h in Headers */,
                                 A871DED70A1530C700B12A68 /* RenderPart.h in Headers */,
                                 A871DED50A1530C700B12A68 /* RenderPartObject.h in Headers */,
@@ -16528 +16544 @@
                                 51DF6D7E0B92A16D00C2DC85 /* ThreadCheck.h in Headers */,
                                 E1FF57A30F01255B00891EBB /* ThreadGlobalData.h in Headers */,
+                                185BCF290F3279CE000EA262 /* ThreadTimers.h in Headers */,
                                 0B90561B0F2578BF0095FF6A /* ThreadableLoader.h in Headers */,
                                 0B90561C0F2578BF0095FF6A /* ThreadableLoaderClient.h in Headers */,
@@ -16703 +16720 @@
                                 1A569D250D7E2B82007C3983 /* runtime_root.h in Headers */,
                                 93309E1E099E64920056E581 /* visible_units.h in Headers */,
-                                BC2CC8DF0F32881000A9DF26 /* RenderObjectChildList.h in Headers */,
-                                185BCF290F3279CE000EA262 /* ThreadTimers.h in Headers */,
-                                1A71D57C0F33819000F9CE4E /* IdentifierRep.h in Headers */,
                         );
                         runOnlyForDeploymentPostprocessing = 0;
@@ -17596 +17610 @@
                                 B275358E0B053A66002CE64F /* IconMac.mm in Sources */,
                                 51E1ECC00C91C90400DC255B /* IconRecord.cpp in Sources */,
+                                1A71D57B0F33819000F9CE4E /* IdentifierRep.cpp in Sources */,
                                 B275356F0B053814002CE64F /* Image.cpp in Sources */,
                                 B2A10B940B3818D700099AA4 /* ImageBufferCG.cpp in Sources */,
@@ -18172 +18187 @@
                                 BCEA4877097D93020094C9E4 /* RenderInline.cpp in Sources */,
                                 BCEA4879097D93020094C9E4 /* RenderLayer.cpp in Sources */,
+                                0F580D000F12DE9B0051D689 /* RenderLayerBacking.cpp in Sources */,
+                                0F580CFE0F12DE9B0051D689 /* RenderLayerCompositor.cpp in Sources */,
                                 A8EA73CA0A1900E300A8EF5F /* RenderLegend.cpp in Sources */,
                                 BC33FB1B0F30EE85002CDD7C /* RenderLineBoxList.cpp in Sources */,
@@ -18527 +18544 @@
                                 51DF6D800B92A18E00C2DC85 /* ThreadCheck.mm in Sources */,
                                 E1FF57A60F01256B00891EBB /* ThreadGlobalData.cpp in Sources */,
+                                185BCF280F3279CE000EA262 /* ThreadTimers.cpp in Sources */,
                                 0B90561E0F257E930095FF6A /* ThreadableLoader.cpp in Sources */,
                                 E44613AF0CD6331000FADA75 /* TimeRanges.cpp in Sources */,
@@ -18684 +18702 @@
                                 1A569D240D7E2B82007C3983 /* runtime_root.cpp in Sources */,
                                 93309E1D099E64920056E581 /* visible_units.cpp in Sources */,
-                                185BCF280F3279CE000EA262 /* ThreadTimers.cpp in Sources */,
-                                1A71D57B0F33819000F9CE4E /* IdentifierRep.cpp in Sources */,
                         );
                         runOnlyForDeploymentPostprocessing = 0;