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-rw-r--r--cc/CCProxy.h129
1 files changed, 3 insertions, 126 deletions
diff --git a/cc/CCProxy.h b/cc/CCProxy.h
index 30a62cc..012f06f 100644
--- a/cc/CCProxy.h
+++ b/cc/CCProxy.h
@@ -1,129 +1,6 @@
-// Copyright 2011 The Chromium Authors. All rights reserved.
+// 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 CCProxy_h
-#define CCProxy_h
-
-#include "base/basictypes.h"
-#include <public/WebCompositorOutputSurface.h>
-#include <wtf/PassOwnPtr.h>
-#include <wtf/PassRefPtr.h>
-
-namespace cc {
-
-class CCThread;
-class IntRect;
-class IntSize;
-struct CCRenderingStats;
-struct RendererCapabilities;
-
-// Abstract class responsible for proxying commands from the main-thread side of
-// the compositor over to the compositor implementation.
-class CCProxy {
-public:
- static void setMainThread(CCThread*);
- static CCThread* mainThread();
-
- static bool hasImplThread();
- static void setImplThread(CCThread*);
- static CCThread* implThread();
-
- // Returns 0 if the current thread is neither the main thread nor the impl thread.
- static CCThread* currentThread();
-
- virtual ~CCProxy();
-
- virtual bool compositeAndReadback(void *pixels, const IntRect&) = 0;
-
- virtual void startPageScaleAnimation(const IntSize& targetPosition, bool useAnchor, float scale, double durationSec) = 0;
-
- virtual void finishAllRendering() = 0;
-
- virtual bool isStarted() const = 0;
-
- // Attempts to initialize a context to use for rendering. Returns false if the context could not be created.
- // The context will not be used and no frames may be produced until initializeRenderer() is called.
- virtual bool initializeContext() = 0;
-
- // Indicates that the compositing surface associated with our context is ready to use.
- virtual void setSurfaceReady() = 0;
-
- virtual void setVisible(bool) = 0;
-
- // Attempts to initialize the layer renderer. Returns false if the context isn't usable for compositing.
- virtual bool initializeRenderer() = 0;
-
- // Attempts to recreate the context and layer renderer after a context lost. Returns false if the renderer couldn't be
- // reinitialized.
- virtual bool recreateContext() = 0;
-
- virtual void renderingStats(CCRenderingStats*) = 0;
-
- virtual const RendererCapabilities& rendererCapabilities() const = 0;
-
- virtual void setNeedsAnimate() = 0;
- virtual void setNeedsCommit() = 0;
- virtual void setNeedsRedraw() = 0;
-
- virtual void didAddAnimation() = 0;
-
- virtual bool commitRequested() const = 0;
-
- virtual void start() = 0; // Must be called before using the proxy.
- virtual void stop() = 0; // Must be called before deleting the proxy.
-
- // Forces 3D commands on all contexts to wait for all previous SwapBuffers to finish before executing in the GPU
- // process.
- virtual void forceSerializeOnSwapBuffers() = 0;
-
- // Maximum number of sub-region texture updates supported for each commit.
- virtual size_t maxPartialTextureUpdates() const = 0;
-
- virtual void acquireLayerTextures() = 0;
-
- // Debug hooks
-#ifndef NDEBUG
- static bool isMainThread();
- static bool isImplThread();
- static bool isMainThreadBlocked();
- static void setMainThreadBlocked(bool);
-#endif
-
- // Testing hooks
- virtual void loseContext() = 0;
-
-#ifndef NDEBUG
- static void setCurrentThreadIsImplThread(bool);
-#endif
-
-protected:
- CCProxy();
- friend class DebugScopedSetImplThread;
- friend class DebugScopedSetMainThreadBlocked;
-
-private:
- DISALLOW_COPY_AND_ASSIGN(CCProxy);
-};
-
-class DebugScopedSetMainThreadBlocked {
-public:
- DebugScopedSetMainThreadBlocked()
- {
-#if !ASSERT_DISABLED
- ASSERT(!CCProxy::isMainThreadBlocked());
- CCProxy::setMainThreadBlocked(true);
-#endif
- }
- ~DebugScopedSetMainThreadBlocked()
- {
-#if !ASSERT_DISABLED
- ASSERT(CCProxy::isMainThreadBlocked());
- CCProxy::setMainThreadBlocked(false);
-#endif
- }
-};
-
-}
-
-#endif
+// Temporary forwarding header
+#include "cc/proxy.h"