add a listener to thumbnail changes . concode_field_sep int mFullResThumbnailsMaxSize concode_elem_sep int[] mPriorityTabIds concode_elem_sep long mNativeTabContentManager concode_elem_sep ArrayList<ThumbnailChangeListener> mListeners concode_elem_sep float mThumbnailScale concode_elem_sep SparseArray<DecompressThumbnailCallback> mDecompressRequests concode_elem_sep ContentOffsetProvider mContentOffsetProvider concode_elem_sep Context mContext concode_elem_sep boolean mSnapshotsEnabled concode_field_sep Bitmap readbackNativePage concode_elem_sep void nativeUpdateVisibleIds concode_elem_sep long nativeInit concode_elem_sep boolean hasFullCachedThumbnail concode_elem_sep void removeTabThumbnail concode_elem_sep void cacheTabThumbnail concode_elem_sep void removeThumbnailChangeListener concode_elem_sep void updateVisibleIds concode_elem_sep boolean nativeHasFullCachedThumbnail concode_elem_sep int getIntegerResourceWithOverride concode_elem_sep void nativeCacheTabWithBitmap concode_elem_sep void nativeGetDecompressedThumbnail concode_elem_sep void invalidateIfChanged concode_elem_sep void notifyListenersOfThumbnailChange concode_elem_sep void invalidateTabThumbnail concode_elem_sep void nativeRemoveTabThumbnail concode_elem_sep void notifyDecompressBitmapFinished concode_elem_sep void onThumbnailChange concode_elem_sep void destroy concode_elem_sep void nativeDestroy concode_elem_sep void getThumbnailForId concode_elem_sep void nativeCacheTab concode_elem_sep long getNativePtr concode_elem_sep void nativeInvalidateIfChanged concode_elem_sep void onFinishGetBitmap
void function ( ThumbnailChangeListener arg0 ) { if ( ! mListeners . contains ( arg0 ) ) { mListeners . add ( arg0 ) ; } }