diff options
Diffstat (limited to 'chrome/browser/extensions/image_loading_tracker.h')
| -rw-r--r-- | chrome/browser/extensions/image_loading_tracker.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/chrome/browser/extensions/image_loading_tracker.h b/chrome/browser/extensions/image_loading_tracker.h index 653a9a9..e32166a 100644 --- a/chrome/browser/extensions/image_loading_tracker.h +++ b/chrome/browser/extensions/image_loading_tracker.h @@ -43,6 +43,8 @@ class ImageLoadingTracker : public NotificationObserver { class Observer { public: + virtual ~Observer(); + // Will be called when the image with the given index has loaded. // The |image| is owned by the tracker, so the observer should make a copy // if they need to access it after this call. |image| can be null if valid @@ -72,10 +74,11 @@ class ImageLoadingTracker : public NotificationObserver { // When an image has finished loaded and been resized on the file thread, it // is posted back to this method on the original thread. This method then // calls the observer's OnImageLoaded and deletes the ImageLoadingTracker if - // it was the last image in the list. + // it was the last image in the list. The |original_size| should be the size + // of the image before any resizing was done. // |image| may be null if the file failed to decode. void OnImageLoaded(SkBitmap* image, const ExtensionResource& resource, - int id); + const gfx::Size& original_size, int id); // NotificationObserver method. If an extension is uninstalled while we're // waiting for the image we remove the entry from load_map_. |