First step towards component build for Android.

content/public/browser/android/compositor.h

 // Copyright (c) 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 CONTENT_PUBLIC_BROWSER_ANDROID_COMPOSITOR_H_
 #define CONTENT_PUBLIC_BROWSER_ANDROID_COMPOSITOR_H_
 
 #include "base/callback.h"
+#include "content/common/content_export.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 
 #include "third_party/WebKit/Source/Platform/chromium/public/WebGraphicsContext3D.h"
 
 namespace gfx {
 class JavaBitmap;
 }
 
 namespace WebKit {
 class WebLayer;
 }
 
 namespace content {
 
 // An interface to the browser-side compositor.
-class Compositor {
+class CONTENT_EXPORT Compositor {
  public:
   class Client {
    public:
     // Tells the client that it should schedule a composite.
     virtual void ScheduleComposite() = 0;
 
     // The compositor has completed swapping a frame.
     virtual void OnSwapBuffersCompleted() {}
   };
 
@@ skipping 40 matching lines @@
   // done.  It is assumed that the texture size matches that of the bitmap.
   virtual void CopyTextureToBitmap(WebKit::WebGLId texture_id,
                                    gfx::JavaBitmap& bitmap) = 0;
  protected:
   Compositor() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_ANDROID_COMPOSITOR_H_