am b6ce1f31: Merge "Fix issue #6675499: java.lang.RuntimeException: Unable to start..." into jb-dev (cb1c45ed) · Commits · e / os / android_frameworks_base

core/java/android/app/FragmentManager.java

+23 −12

Original line number	Diff line number	Diff line
		@@ -1118,7 +1118,9 @@ final class FragmentManagerImpl extends FragmentManager {
		if (DEBUG) Log.v(TAG, "remove: " + fragment + " nesting=" + fragment.mBackStackNesting);
		final boolean inactive = !fragment.isInBackStack();
		if (!fragment.mDetached \|\| inactive) {
		if (mAdded != null) {
		mAdded.remove(fragment);
		}
		if (fragment.mHasMenu && fragment.mMenuVisible) {
		mNeedMenuInvalidate = true;
		}
		@@ -1187,7 +1189,9 @@ final class FragmentManagerImpl extends FragmentManager {
		fragment.mDetached = true;
		if (fragment.mAdded) {
		// We are not already in back stack, so need to remove the fragment.
		if (mAdded != null) {
		mAdded.remove(fragment);
		}
		if (fragment.mHasMenu && fragment.mMenuVisible) {
		mNeedMenuInvalidate = true;
		}
		@@ -1202,6 +1206,9 @@ final class FragmentManagerImpl extends FragmentManager {
		if (fragment.mDetached) {
		fragment.mDetached = false;
		if (!fragment.mAdded) {
		if (mAdded == null) {
		mAdded = new ArrayList<Fragment>();
		}
		mAdded.add(fragment);
		fragment.mAdded = true;
		if (fragment.mHasMenu && fragment.mMenuVisible) {
		@@ -1213,7 +1220,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public Fragment findFragmentById(int id) {
		if (mActive != null) {
		if (mAdded != null) {
		// First look through added fragments.
		for (int i=mAdded.size()-1; i>=0; i--) {
		Fragment f = mAdded.get(i);
		@@ -1221,6 +1228,8 @@ final class FragmentManagerImpl extends FragmentManager {
		return f;
		}
		}
		}
		if (mActive != null) {
		// Now for any known fragment.
		for (int i=mActive.size()-1; i>=0; i--) {
		Fragment f = mActive.get(i);
		@@ -1233,7 +1242,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public Fragment findFragmentByTag(String tag) {
		if (mActive != null && tag != null) {
		if (mAdded != null && tag != null) {
		// First look through added fragments.
		for (int i=mAdded.size()-1; i>=0; i--) {
		Fragment f = mAdded.get(i);
		@@ -1241,6 +1250,8 @@ final class FragmentManagerImpl extends FragmentManager {
		return f;
		}
		}
		}
		if (mActive != null && tag != null) {
		// Now for any known fragment.
		for (int i=mActive.size()-1; i>=0; i--) {
		Fragment f = mActive.get(i);
		@@ -1817,7 +1828,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public void dispatchConfigurationChanged(Configuration newConfig) {
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null) {
		@@ -1828,7 +1839,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public void dispatchLowMemory() {
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null) {
		@@ -1839,7 +1850,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public void dispatchTrimMemory(int level) {
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null) {
		@@ -1852,7 +1863,7 @@ final class FragmentManagerImpl extends FragmentManager {
		public boolean dispatchCreateOptionsMenu(Menu menu, MenuInflater inflater) {
		boolean show = false;
		ArrayList<Fragment> newMenus = null;
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null && !f.mHidden && f.mHasMenu && f.mMenuVisible) {
		@@ -1882,7 +1893,7 @@ final class FragmentManagerImpl extends FragmentManager {

		public boolean dispatchPrepareOptionsMenu(Menu menu) {
		boolean show = false;
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null && !f.mHidden && f.mHasMenu && f.mMenuVisible) {
		@@ -1895,7 +1906,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public boolean dispatchOptionsItemSelected(MenuItem item) {
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null && !f.mHidden && f.mHasMenu && f.mMenuVisible) {
		@@ -1909,7 +1920,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public boolean dispatchContextItemSelected(MenuItem item) {
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null && !f.mHidden && f.mUserVisibleHint) {
		@@ -1923,7 +1934,7 @@ final class FragmentManagerImpl extends FragmentManager {
		}

		public void dispatchOptionsMenuClosed(Menu menu) {
		if (mActive != null) {
		if (mAdded != null) {
		for (int i=0; i<mAdded.size(); i++) {
		Fragment f = mAdded.get(i);
		if (f != null && !f.mHidden && f.mHasMenu && f.mMenuVisible) {