Let the ActionBar handle keyboard shortcuts. (a04b7add) · Commits · e / os / android_frameworks_base

core/java/android/app/ActionBar.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -1056,6 +1056,11 @@ public abstract class ActionBar {
		return false;
		}

		/** @hide */
		public boolean onKeyShortcut(int keyCode, KeyEvent event) {
		return false;
		}

		/** @hide */
		public boolean collapseActionView() {
		return false;

+3 −1

Original line number	Diff line number	Diff line
		@@ -2469,7 +2469,9 @@ public class Activity extends ContextThemeWrapper
		* @return True if the key shortcut was handled.
		*/
		public boolean onKeyShortcut(int keyCode, KeyEvent event) {
		return false;
		// Let the Action Bar have a chance at handling the shortcut.
		ActionBar actionBar = getActionBar();
		return (actionBar != null && actionBar.onKeyShortcut(keyCode, event));
		}

		/**

+12 −0

Original line number	Diff line number	Diff line
		@@ -463,6 +463,18 @@ public class ToolbarActionBar extends ActionBar {
		return true;
		}

		@Override
		public boolean onKeyShortcut(int keyCode, KeyEvent event) {
		Menu menu = mDecorToolbar.getMenu();
		if (menu != null) {
		menu.performShortcut(keyCode, event, 0);
		}
		// This action bar always returns true for handling keyboard shortcuts.
		// This will block the window from preparing a temporary panel to handle
		// keyboard shortcuts.
		return true;
		}

		public void addOnMenuVisibilityListener(OnMenuVisibilityListener listener) {
		mMenuVisibilityListeners.add(listener);
		}