Title: [128630] trunk/Source/Platform
- Revision
- 128630
- Author
- [email protected]
- Date
- 2012-09-14 10:59:41 -0700 (Fri, 14 Sep 2012)
Log Message
[chromium] Add the ubercomp WebDelegatedRendererLayer
https://bugs.webkit.org/show_bug.cgi?id=94145
Reviewed by Adrienne Walker.
Expose a WebDelegatedRendererLayer to allow the browser compositor to
embed such a layer in its tree. This layer will be connected to IPC
machinery in the compositor that is yet TBD which will give a set of
RenderPasses with DrawQuads to the impl copy of the layer.
* Platform.gypi:
* chromium/public/WebCompositorSupport.h:
(WebKit):
(WebKit::WebCompositorSupport::createDelegatedRendererLayer):
(WebCompositorSupport):
* chromium/public/WebDelegatedRendererLayer.h: Added.
(WebKit):
(WebDelegatedRendererLayer):
(WebKit::WebDelegatedRendererLayer::~WebDelegatedRendererLayer):
Modified Paths
Added Paths
Diff
Modified: trunk/Source/Platform/ChangeLog (128629 => 128630)
--- trunk/Source/Platform/ChangeLog 2012-09-14 17:54:22 UTC (rev 128629)
+++ trunk/Source/Platform/ChangeLog 2012-09-14 17:59:41 UTC (rev 128630)
@@ -1,3 +1,25 @@
+2012-09-14 Dana Jansens <[email protected]>
+
+ [chromium] Add the ubercomp WebDelegatedRendererLayer
+ https://bugs.webkit.org/show_bug.cgi?id=94145
+
+ Reviewed by Adrienne Walker.
+
+ Expose a WebDelegatedRendererLayer to allow the browser compositor to
+ embed such a layer in its tree. This layer will be connected to IPC
+ machinery in the compositor that is yet TBD which will give a set of
+ RenderPasses with DrawQuads to the impl copy of the layer.
+
+ * Platform.gypi:
+ * chromium/public/WebCompositorSupport.h:
+ (WebKit):
+ (WebKit::WebCompositorSupport::createDelegatedRendererLayer):
+ (WebCompositorSupport):
+ * chromium/public/WebDelegatedRendererLayer.h: Added.
+ (WebKit):
+ (WebDelegatedRendererLayer):
+ (WebKit::WebDelegatedRendererLayer::~WebDelegatedRendererLayer):
+
2012-09-11 Zach Kuznia <[email protected]>
Fix FilterTypeZoom to properly call canvas->restore()
Modified: trunk/Source/Platform/Platform.gypi (128629 => 128630)
--- trunk/Source/Platform/Platform.gypi 2012-09-14 17:54:22 UTC (rev 128629)
+++ trunk/Source/Platform/Platform.gypi 2012-09-14 17:59:41 UTC (rev 128630)
@@ -53,6 +53,7 @@
'chromium/public/WebCookie.h',
'chromium/public/WebCookieJar.h',
'chromium/public/WebData.h',
+ 'chromium/public/WebDelegatedRendererLayer.h',
'chromium/public/WebDragData.h',
'chromium/public/WebExternalTextureLayer.h',
'chromium/public/WebExternalTextureLayerClient.h',
Modified: trunk/Source/Platform/chromium/public/WebCompositorSupport.h (128629 => 128630)
--- trunk/Source/Platform/chromium/public/WebCompositorSupport.h 2012-09-14 17:54:22 UTC (rev 128629)
+++ trunk/Source/Platform/chromium/public/WebCompositorSupport.h 2012-09-14 17:59:41 UTC (rev 128630)
@@ -36,6 +36,7 @@
class WebAnimationCurve;
class WebContentLayer;
class WebContentLayerClient;
+class WebDelegatedRendererLayer;
class WebExternalTextureLayer;
class WebExternalTextureLayerClient;
class WebFloatAnimationCurve;
@@ -81,6 +82,8 @@
virtual WebContentLayer* createContentLayer(WebContentLayerClient*) { return 0; }
+ virtual WebDelegatedRendererLayer* createDelegatedRendererLayer() { return 0; }
+
virtual WebExternalTextureLayer* createExternalTextureLayer(WebExternalTextureLayerClient* = 0) { return 0; }
virtual WebIOSurfaceLayer* createIOSurfaceLayer() { return 0; }
Added: trunk/Source/Platform/chromium/public/WebDelegatedRendererLayer.h (0 => 128630)
--- trunk/Source/Platform/chromium/public/WebDelegatedRendererLayer.h (rev 0)
+++ trunk/Source/Platform/chromium/public/WebDelegatedRendererLayer.h 2012-09-14 17:59:41 UTC (rev 128630)
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2012 Google 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 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 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 WebDelegatedRendererLayer_h
+#define WebDelegatedRendererLayer_h
+
+#include "WebCommon.h"
+
+namespace WebKit {
+
+// This class represents a layer that renders the output of another
+// delegating compositor. It is created and owned by the embedder, who
+// provides the layer with a set of RenderPasses generated by the
+// compositor that the layer represents. This layer's output becomes the
+// same RenderPasses it received from the embedder.
+class WebDelegatedRendererLayer {
+public:
+ virtual ~WebDelegatedRendererLayer() { }
+
+ virtual WebLayer* layer() = 0;
+};
+
+} // namespace WebKit
+
+#endif // WebDelegatedRendererLayer_h
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