Hide action bar search icon in directories that do not support search operation. (654e25c7) · Commits · e / os / android_packages_apps_DocumentsUI

src/com/android/documentsui/BaseActivity.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -151,6 +151,7 @@ public abstract class BaseActivity extends Activity implements SearchManagerList
		final MenuItem advanced = menu.findItem(R.id.menu_advanced);
		final MenuItem fileSize = menu.findItem(R.id.menu_file_size);
		final MenuItem settings = menu.findItem(R.id.menu_settings);
		final MenuItem search = menu.findItem(R.id.menu_search);

		// I'm thinkin' this isn't necesary here. If it is...'cuz of a bug....
		// then uncomment the linke and let's get a proper bug reference here.
		@@ -167,6 +168,7 @@ public abstract class BaseActivity extends Activity implements SearchManagerList
		fileSize.setVisible(!mState.forceSize);
		advanced.setVisible(!mState.forceAdvanced);
		settings.setVisible((root.flags & Root.FLAG_HAS_SETTINGS) != 0);
		search.setVisible(canSearchRoot());

		advanced.setTitle(LocalPreferences.getDisplayAdvancedDevices(this)
		? R.string.menu_advanced_hide : R.string.menu_advanced_show);
		@@ -384,6 +386,11 @@ public abstract class BaseActivity extends Activity implements SearchManagerList
		return authorities;
		}

		boolean canSearchRoot() {
		final RootInfo root = getCurrentRoot();
		return (root.flags & Root.FLAG_SUPPORTS_SEARCH) != 0;
		}

		final String getCallingPackageMaybeExtra() {
		String callingPackage = getCallingPackage();
		// System apps can set the calling package name using an extra.