Merge commit '8368e510a90ab30a9f850144f5adabb0455d26f9' * commit '8368e510a90ab30a9f850144f5adabb0455d26f9': Implement feature #2117336: Create event communication APIs for live wallpaper
Merge commit '8368e510a90ab30a9f850144f5adabb0455d26f9' * commit '8368e510a90ab30a9f850144f5adabb0455d26f9': Implement feature #2117336: Create event communication APIs for live wallpaper