Select theme resources from ResourceBundle at requested scale factor.

content/public/common/content_client.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_COMMON_CONTENT_CLIENT_H_
 #define CONTENT_PUBLIC_COMMON_CONTENT_CLIENT_H_
 #pragma once
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/string16.h"
 #include "base/string_piece.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
+#include "ui/base/layout.h"
 
 class CommandLine;
 class GURL;
 
 namespace IPC {
 class Message;
 }
 
 namespace sandbox {
 class TargetPolicy;
@@ skipping 81 matching lines @@
   // behalf of a swapped out renderer.
   virtual bool CanHandleWhileSwappedOut(const IPC::Message& msg) = 0;
 
   // Returns the user agent.
   virtual std::string GetUserAgent() const = 0;
 
   // Returns a string resource given its id.
   virtual string16 GetLocalizedString(int message_id) const = 0;
 
   // Return the contents of a resource in a StringPiece given the resource id.
-  virtual base::StringPiece GetDataResource(int resource_id) const = 0;
-
-  // Return the contents of an image resource in a StringPiece given the
-  // resource id.
-  virtual base::StringPiece GetImageResource(int resource_id,
-                                             float scale_factor) const = 0;
+  virtual base::StringPiece GetDataResource(
+      int resource_id,
+      ui::ScaleFactor scale_factor) const = 0;
 
 #if defined(OS_WIN)
   // Allows the embedder to sandbox a plugin, and apply a custom policy.
   virtual bool SandboxPlugin(CommandLine* command_line,
                              sandbox::TargetPolicy* policy) = 0;
 #endif
 
 #if defined(OS_MACOSX)
   // Allows the embedder to define a new |sandbox_type| by mapping it to the
   // resource ID corresponding to the sandbox profile to use. The legal values
@@ skipping 14 matching lines @@
   ContentPluginClient* plugin_;
   // The embedder API for participating in renderer logic.
   ContentRendererClient* renderer_;
   // The embedder API for participating in utility logic.
   ContentUtilityClient* utility_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_COMMON_CONTENT_CLIENT_H_