[cc] Rename all cc/ filenames to Chromium style

cc/renderer.h

 // 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 CCRenderer_h
+#define CCRenderer_h
+
+#include "base/basictypes.h"
+#include "CCLayerTreeHost.h"
+#include "CCRenderPass.h"
+#include "FloatQuad.h"
+#include "IntRect.h"
+#include <wtf/PassRefPtr.h>
+
+namespace cc {
+
+class CCScopedTexture;
+
+class CCRendererClient {
+public:
+    virtual const IntSize& deviceViewportSize() const = 0;
+    virtual const CCLayerTreeSettings& settings() const = 0;
+    virtual void didLoseContext() = 0;
+    virtual void onSwapBuffersComplete() = 0;
+    virtual void releaseContentsTextures() = 0;
+    virtual void setFullRootLayerDamage() = 0;
+    virtual void setMemoryAllocationLimitBytes(size_t) = 0;
+protected:
+    virtual ~CCRendererClient() { }
+};
+
+class CCRenderer {
+public:
+    // This enum defines the various resource pools for the CCResourceProvider
+    // where textures get allocated.
+    enum ResourcePool {
+      ImplPool = 1, // This pool is for textures that get allocated on the impl thread (e.g. RenderSurfaces).
+      ContentPool // This pool is for textures that get allocated on the main thread (e.g. tiles).
+    };
+
+    virtual ~CCRenderer() { }
+
+    virtual const RendererCapabilities& capabilities() const = 0;
+
+    const CCLayerTreeSettings& settings() const { return m_client->settings(); }
+
+    const IntSize& viewportSize() { return m_client->deviceViewportSize(); }
+    int viewportWidth() { return viewportSize().width(); }
+    int viewportHeight() { return viewportSize().height(); }
+
+    virtual void viewportChanged() { }
+
+    virtual void decideRenderPassAllocationsForFrame(const CCRenderPassList&) { }
+    virtual bool haveCachedResourcesForRenderPassId(CCRenderPass::Id) const;
+
+    virtual void drawFrame(const CCRenderPassList&, const CCRenderPassIdHashMap&) = 0;
+
+    // waits for rendering to finish
+    virtual void finish() = 0;
+
+    virtual void doNoOp() { }
+    // puts backbuffer onscreen
+    virtual bool swapBuffers() = 0;
+
+    virtual void getFramebufferPixels(void *pixels, const IntRect&) = 0;
+
+    virtual bool isContextLost();
+
+    virtual void setVisible(bool) = 0;
+
+protected:
+    explicit CCRenderer(CCRendererClient* client)
+        : m_client(client)
+    {
+    }
+
+    CCRendererClient* m_client;
+
+    DISALLOW_COPY_AND_ASSIGN(CCRenderer);
+};
+
+}
+
+#endif // CCRenderer_h