Moves extension_icon_image and image_loader to extensions/browser

extensions/browser/image_loader_factory.h

Index: extensions/browser/image_loader_factory.h
diff --git a/chrome/browser/extensions/image_loader_factory.h b/extensions/browser/image_loader_factory.h
similarity index 88%
rename from chrome/browser/extensions/image_loader_factory.h
rename to extensions/browser/image_loader_factory.h
index 41d62dd181fe9285ea172560be26c93cbb1a9f4e..e5f76d03717aef2657141fd8589fa1e9a9bef706 100644
--- a/chrome/browser/extensions/image_loader_factory.h
+++ b/extensions/browser/image_loader_factory.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_EXTENSIONS_IMAGE_LOADER_FACTORY_H_
-#define CHROME_BROWSER_EXTENSIONS_IMAGE_LOADER_FACTORY_H_
+#ifndef EXTENSIONS_BROWSER_IMAGE_LOADER_FACTORY_H_
+#define EXTENSIONS_BROWSER_IMAGE_LOADER_FACTORY_H_
 
 #include "base/memory/singleton.h"
 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
@@ -42,4 +42,4 @@ class ImageLoaderFactory : public BrowserContextKeyedServiceFactory {
 
 }  // namespace extensions
 
-#endif  // CHROME_BROWSER_EXTENSIONS_IMAGE_LOADER_FACTORY_H_
+#endif  // EXTENSIONS_BROWSER_IMAGE_LOADER_FACTORY_H_