Moves extension_icon_image and image_loader to extensions/browser

extensions/browser/extensions_browser_client.h

Index: extensions/browser/extensions_browser_client.h
diff --git a/extensions/browser/extensions_browser_client.h b/extensions/browser/extensions_browser_client.h
index 9356aa6a27a012d0f7d96b94a099be27c66932dd..bed02499616668ce15eaa9e3a78a8bcbdaf0ca91 100644
--- a/extensions/browser/extensions_browser_client.h
+++ b/extensions/browser/extensions_browser_client.h
@@ -8,6 +8,7 @@
 #include <string>
 #include <vector>
 
+#include "base/files/file_path.h"

[James Cook, 2014/06/18 16:29:07]

FilePath is already forward declared below.

[Jun Mukai, 2014/06/18 18:38:49]

removed

 #include "base/memory/scoped_ptr.h"
 #include "extensions/browser/extension_prefs_observer.h"
 
@@ -173,6 +174,15 @@ class ExtensionsBrowserClient {
   virtual scoped_ptr<RuntimeAPIDelegate> CreateRuntimeAPIDelegate(
       content::BrowserContext* context) const = 0;
 
+  // Checks whether image is a component extension resource. Returns false
+  // if a given |resource| does not have a corresponding image in bundled
+  // resources. Otherwise fills |resource_id|. This doesn't check if the
+  // extension the resource is in is actually a component extension.
+  virtual bool IsComponentExtensionResource(
+      const base::FilePath& extension_path,
+      const base::FilePath& resource_path,
+      int* resource_id) const = 0;
+
   // Returns the single instance of |this|.
   static ExtensionsBrowserClient* Get();