Remove MemoryUsageSupport

Source/platform/MemoryUsageSupport.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 11 matching lines @@
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
-#include "core/platform/MemoryUsageSupport.h"
+#include "platform/MemoryUsageSupport.h"
 
-#include <SkGraphics.h>
 #include "public/platform/Platform.h"
 #include "wtf/OwnPtr.h"
+#include <SkGraphics.h>

[abarth-chromium, 2013/10/23 19:31:34]

Why do we need to include this header in this file?  That seems odd.

 
 namespace WebCore {
 
 int MemoryUsageSupport::memoryUsageMB()
 {
     return WebKit::Platform::current()->memoryUsageMB();
 }
 
 int MemoryUsageSupport::actualMemoryUsageMB()
 {
     return WebKit::Platform::current()->actualMemoryUsageMB();
 }
 
 bool MemoryUsageSupport::processMemorySizesInBytes(size_t* privateBytes, size_t* sharedBytes)
 {
     return WebKit::Platform::current()->processMemorySizesInBytes(privateBytes, sharedBytes);
 }

[abarth-chromium, 2013/10/23 19:31:34]

Should we just inline these functions into their callers?

 
 void MemoryUsageSupport::requestProcessMemorySizes(PassOwnPtr<WebCore::MemoryUsageSupport::ProcessMemorySizesCallback> requestCallback)
 {
     class ProcessMemorySizesCallbackImpl : public WebKit::Platform::ProcessMemorySizesCallback {
     public:
         ProcessMemorySizesCallbackImpl(PassOwnPtr<WebCore::MemoryUsageSupport::ProcessMemorySizesCallback> callback) :
             m_callback(callback) { }
         virtual void dataReceived(size_t privateBytes, size_t sharedBytes)
         {
             m_callback->dataReceived(privateBytes, sharedBytes);
         }
     private:
         OwnPtr<WebCore::MemoryUsageSupport::ProcessMemorySizesCallback> m_callback;
     };
     WebKit::Platform::ProcessMemorySizesCallback* callback = new ProcessMemorySizesCallbackImpl(requestCallback);
     WebKit::Platform::current()->requestProcessMemorySizes(callback);
 }
 
 } // namespace WebCore