Cleanup: Remove chrome namespace for storage monitor and media galleries.

chrome/browser/storage_monitor/image_capture_device_manager.h

Index: chrome/browser/storage_monitor/image_capture_device_manager.h
diff --git a/chrome/browser/storage_monitor/image_capture_device_manager.h b/chrome/browser/storage_monitor/image_capture_device_manager.h
index a1d0ea1a92a43a7b197a593576c704ab1dbdbf4c..cfb1acacadadea23db7794ed44ac441e7566e485 100644
--- a/chrome/browser/storage_monitor/image_capture_device_manager.h
+++ b/chrome/browser/storage_monitor/image_capture_device_manager.h
@@ -15,8 +15,6 @@
 @class ImageCaptureDevice;
 @class ImageCaptureDeviceManagerImpl;
 
-namespace chrome {
-
 // Upon creation, begins monitoring for any attached devices using the
 // ImageCapture API. Notifies clients of the presence of such devices
 // (i.e. cameras,  USB cards) using the SystemMonitor and makes them
@@ -47,6 +45,4 @@ class ImageCaptureDeviceManager {
   base::scoped_nsobject<ImageCaptureDeviceManagerImpl> device_browser_;
 };
 
-}  // namespace chrome
-
 #endif  // CHROME_BROWSER_STORAGE_MONITOR_IMAGE_CAPTURE_DEVICE_MANAGER_H_