Index: cc/software_renderer.h |
diff --git a/cc/software_renderer.h b/cc/software_renderer.h |
index 638cbb270ce9b24689d5095baf174ade4f4d1a13..2ad688fc0a1f6af548c65f4f1bdd60ac8d46b4e0 100644 |
--- a/cc/software_renderer.h |
+++ b/cc/software_renderer.h |
@@ -1,3 +1,76 @@ |
// Copyright 2012 The Chromium Authors. All rights reserved. |
// Use of this source code is governed by a BSD-style license that can be |
// found in the LICENSE file. |
+ |
+#ifndef CCRendererSoftware_h |
+#define CCRendererSoftware_h |
+ |
+#include "base/basictypes.h" |
+#include "CCDirectRenderer.h" |
+#include "CCLayerTreeHost.h" |
+#include <public/WebCompositorSoftwareOutputDevice.h> |
+ |
+namespace cc { |
+ |
+class CCDebugBorderDrawQuad; |
+class CCRendererClient; |
+class CCResourceProvider; |
+class CCSolidColorDrawQuad; |
+class CCTextureDrawQuad; |
+class CCTileDrawQuad; |
+ |
+class CCRendererSoftware : public CCDirectRenderer { |
+public: |
+ static PassOwnPtr<CCRendererSoftware> create(CCRendererClient*, CCResourceProvider*, WebKit::WebCompositorSoftwareOutputDevice*); |
+ virtual ~CCRendererSoftware(); |
+ |
+ virtual const RendererCapabilities& capabilities() const OVERRIDE; |
+ |
+ virtual void viewportChanged() OVERRIDE; |
+ |
+ virtual void finish() OVERRIDE; |
+ |
+ virtual bool swapBuffers() OVERRIDE; |
+ |
+ virtual void getFramebufferPixels(void *pixels, const IntRect&) OVERRIDE; |
+ |
+ virtual void setVisible(bool) OVERRIDE; |
+ |
+protected: |
+ virtual void bindFramebufferToOutputSurface(DrawingFrame&) OVERRIDE; |
+ virtual bool bindFramebufferToTexture(DrawingFrame&, const CCScopedTexture*, const IntRect& framebufferRect) OVERRIDE; |
+ virtual void setDrawViewportSize(const IntSize&) OVERRIDE; |
+ virtual void enableScissorTestRect(const IntRect& scissorRect) OVERRIDE; |
+ virtual void disableScissorTest() OVERRIDE; |
+ virtual void clearFramebuffer(DrawingFrame&) OVERRIDE; |
+ virtual void drawQuad(DrawingFrame&, const CCDrawQuad*) OVERRIDE; |
+ virtual void beginDrawingFrame(DrawingFrame&) OVERRIDE; |
+ virtual void finishDrawingFrame(DrawingFrame&) OVERRIDE; |
+ virtual bool flippedFramebuffer() const OVERRIDE; |
+ |
+private: |
+ CCRendererSoftware(CCRendererClient*, CCResourceProvider*, WebKit::WebCompositorSoftwareOutputDevice*); |
+ |
+ bool isSoftwareResource(CCResourceProvider::ResourceId) const; |
+ |
+ void drawDebugBorderQuad(const DrawingFrame&, const CCDebugBorderDrawQuad*); |
+ void drawSolidColorQuad(const DrawingFrame&, const CCSolidColorDrawQuad*); |
+ void drawTextureQuad(const DrawingFrame&, const CCTextureDrawQuad*); |
+ void drawTileQuad(const DrawingFrame&, const CCTileDrawQuad*); |
+ void drawUnsupportedQuad(const DrawingFrame&, const CCDrawQuad*); |
+ |
+ RendererCapabilities m_capabilities; |
+ bool m_visible; |
+ |
+ WebKit::WebCompositorSoftwareOutputDevice* m_outputDevice; |
+ OwnPtr<SkCanvas> m_skRootCanvas; |
+ SkCanvas* m_skCurrentCanvas; |
+ SkPaint m_skCurrentPaint; |
+ OwnPtr<CCResourceProvider::ScopedWriteLockSoftware> m_currentFramebufferLock; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(CCRendererSoftware); |
+}; |
+ |
+} |
+ |
+#endif |