void hideWallpapersLocked(final WindowState w) {
if ((mService.mWallpaperTarget == w && mService.mLowerWallpaperTarget == null)
|| mService.mWallpaperTarget == null) {
for (final WindowToken token : mService.mWallpaperTokens) {
for (final WindowState wallpaper : token.windows) {
final WindowStateAnimator winAnimator = wallpaper.mWinAnimator;
if (!winAnimator.mLastHidden) {
winAnimator.hide();
mService.dispatchWallpaperVisibility(wallpaper, false);
mPendingLayoutChanges |= WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
}
}
token.hidden = true;
}
}
}
