[cc] Rename all cc/ filenames to Chromium style

cc/CCInputHandler.h

-// 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 CCInputHandler_h
-#define CCInputHandler_h
-
-#include "base/basictypes.h"
-#include <wtf/PassOwnPtr.h>
-
-namespace cc {
-
-class IntPoint;
-class IntSize;
-
-// The CCInputHandler is a way for the embedders to interact with
-// the impl thread side of the compositor implementation.
-//
-// There is one CCInputHandler for every CCLayerTreeHost. It is
-// created on the main thread and used only on the impl thread.
-//
-// The CCInputHandler is constructed with a CCInputHandlerClient, which is the
-// interface by which the handler can manipulate the LayerTree.
-class CCInputHandlerClient {
-public:
-    enum ScrollStatus { ScrollOnMainThread, ScrollStarted, ScrollIgnored };
-    enum ScrollInputType { Gesture, Wheel };
-
-    // Selects a layer to be scrolled at a given point in window coordinates.
-    // Returns ScrollStarted if the layer at the coordinates can be scrolled,
-    // ScrollOnMainThread if the scroll event should instead be delegated to the
-    // main thread, or ScrollIgnored if there is nothing to be scrolled at the
-    // given coordinates.
-    virtual ScrollStatus scrollBegin(const IntPoint&, ScrollInputType) = 0;
-
-    // Scroll the selected layer starting at the given window coordinate. If
-    // there is no room to move the layer in the requested direction, its first
-    // ancestor layer that can be scrolled will be moved instead. Should only be
-    // called if scrollBegin() returned ScrollStarted.
-    virtual void scrollBy(const IntPoint&, const IntSize&) = 0;
-
-    // Stop scrolling the selected layer. Should only be called if scrollBegin()
-    // returned ScrollStarted.
-    virtual void scrollEnd() = 0;
-
-    virtual void pinchGestureBegin() = 0;
-    virtual void pinchGestureUpdate(float magnifyDelta, const IntPoint& anchor) = 0;
-    virtual void pinchGestureEnd() = 0;
-
-    virtual void startPageScaleAnimation(const IntSize& targetPosition,
-                                         bool anchorPoint,
-                                         float pageScale,
-                                         double startTime,
-                                         double duration) = 0;
-
-    // Request another callback to CCInputHandler::animate().
-    virtual void scheduleAnimation() = 0;
-
-protected:
-    CCInputHandlerClient() { }
-    virtual ~CCInputHandlerClient() { }
-
-private:
-    DISALLOW_COPY_AND_ASSIGN(CCInputHandlerClient);
-};
-
-class CCInputHandler {
-public:
-    virtual ~CCInputHandler() { }
-
-    virtual void bindToClient(CCInputHandlerClient*) = 0;
-    virtual void animate(double monotonicTime) = 0;
-
-protected:
-    CCInputHandler() { }
-
-private:
-    DISALLOW_COPY_AND_ASSIGN(CCInputHandler);
-};
-
-}
-
-#endif
+// Temporary forwarding header
+#include "cc/input_handler.h"