Merge "Add page tap listener." (2ae47200) · Commits · e / os / android_packages_apps_Gallery2

src/com/android/gallery3d/app/PhotoPage.java

+14 −0

Original line number	Diff line number	Diff line
		@@ -103,6 +103,7 @@ public class PhotoPage extends ActivityState
		private boolean mShowBars = true;
		private GalleryActionBar mActionBar;
		private MyMenuVisibilityListener mMenuVisibilityListener;
		private PageTapListener mPageTapListener;
		private boolean mIsMenuVisible;
		private boolean mIsInteracting;
		private MediaItem mCurrentPhoto = null;
		@@ -131,6 +132,15 @@ public class PhotoPage extends ActivityState
		}
		}

		public interface PageTapListener {
		// Return true if the tap is consumed.
		public boolean onSingleTapUp(int x, int y);
		}

		public void setPageTapListener(PageTapListener listener) {
		mPageTapListener = listener;
		}

		private final GLView mRootPane = new GLView() {

		@Override
		@@ -515,6 +525,10 @@ public class PhotoPage extends ActivityState
		}

		public void onSingleTapUp(int x, int y) {
		if (mPageTapListener != null) {
		if (mPageTapListener.onSingleTapUp(x, y)) return;
		}

		MediaItem item = mModel.getCurrentMediaItem();
		if (item == null) {
		// item is not ready, ignore