Implement HiDPI support in Pepper dev interface

webkit/plugins/ppapi/resource_creation_impl.cc

 // 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.
 
 #include "webkit/plugins/ppapi/resource_creation_impl.h"
 
 #include "ppapi/c/pp_size.h"
 #include "ppapi/shared_impl/ppb_audio_config_shared.h"
 #include "ppapi/shared_impl/private/ppb_browser_font_trusted_shared.h"
 #include "ppapi/shared_impl/ppb_input_event_shared.h"
@@ skipping 137 matching lines @@
   return PPB_Flash_Menu_Impl::Create(instance, menu_data);
 }
 
 PP_Resource ResourceCreationImpl::CreateFlashMessageLoop(PP_Instance instance) {
   return PPB_Flash_MessageLoop_Impl::Create(instance);
 }
 
 PP_Resource ResourceCreationImpl::CreateGraphics2D(
     PP_Instance instance,
     const PP_Size& size,
-    PP_Bool is_always_opaque) {
-  return PPB_Graphics2D_Impl::Create(instance, size, is_always_opaque);
+    PP_Bool is_always_opaque,
+    float scale) {
+  return PPB_Graphics2D_Impl::Create(instance, size, is_always_opaque,
+                                     scale);
 }
 
 PP_Resource ResourceCreationImpl::CreateGraphics3D(
     PP_Instance instance,
     PP_Resource share_context,
     const int32_t* attrib_list) {
   return PPB_Graphics3D_Impl::Create(instance, share_context, attrib_list);
 }
 
 PP_Resource ResourceCreationImpl::CreateGraphics3DRaw(
@@ skipping 141 matching lines @@
       wheel_delta, wheel_ticks, scroll_by_page);
 }
 
 PP_Resource ResourceCreationImpl::CreateX509CertificatePrivate(
     PP_Instance instance) {
   return PPB_X509Certificate_Private_Impl::CreateResource(instance);
 }
 
 }  // namespace ppapi
 }  // namespace webkit