Cleanup: Move MediaGalleriesCustomBindings::GetMediaFileSystemObject() into an anonymous namespace.

Review URL: https://codereview.chromium.org/129573002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@243723 0039d316-1c4b-4281-b951-d872f2087c98

chrome/renderer/extensions/media_galleries_custom_bindings.cc

@@ -6,8 +6,6 @@
 
 #include <string>
 
-#include "base/files/file_path.h"
-#include "base/strings/stringprintf.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
@@ -16,17 +14,11 @@
 
 namespace extensions {
 
-MediaGalleriesCustomBindings::MediaGalleriesCustomBindings(
-    Dispatcher* dispatcher, ChromeV8Context* context)
-    : ChromeV8Extension(dispatcher, context) {
-  RouteFunction(
-      "GetMediaFileSystemObject",
-      base::Bind(&MediaGalleriesCustomBindings::GetMediaFileSystemObject,
-                 base::Unretained(this)));
-}
+namespace {
 
-void MediaGalleriesCustomBindings::GetMediaFileSystemObject(
-    const v8::FunctionCallbackInfo<v8::Value>& args) {
+// FileSystemObject GetMediaFileSystem(string file_system_url): construct
+// a file system object from a file system url.
+void GetMediaFileSystemObject(const v8::FunctionCallbackInfo<v8::Value>& args) {
   if (args.Length() != 1) {
     NOTREACHED();
     return;
@@ -54,4 +46,13 @@ void MediaGalleriesCustomBindings::GetMediaFileSystemObject(
                                  blink::WebString::fromUTF8(root_url)));
 }
 
+}  // namespace
+
+MediaGalleriesCustomBindings::MediaGalleriesCustomBindings(
+    Dispatcher* dispatcher, ChromeV8Context* context)
+    : ChromeV8Extension(dispatcher, context) {
+  RouteFunction("GetMediaFileSystemObject",
+                base::Bind(&GetMediaFileSystemObject));
+}
+
 }  // namespace extensions

chrome/renderer/extensions/media_galleries_custom_bindings.h

@@ -16,11 +16,6 @@ class MediaGalleriesCustomBindings : public ChromeV8Extension {
                                ChromeV8Context* context);
 
  private:
-  // FileSystemObject GetMediaFileSystem(string file_system_url): construct
-  // a file system object from a file system url.
-  void GetMediaFileSystemObject(
-      const v8::FunctionCallbackInfo<v8::Value>& args);
-
   DISALLOW_COPY_AND_ASSIGN(MediaGalleriesCustomBindings);
 };