Add debug for specific bug. (e7c58b6d) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewRootImpl.java

+11 −0

Original line number	Diff line number	Diff line
		@@ -422,6 +422,8 @@ public final class ViewRootImpl implements ViewParent,
		synchronized (this) {
		if (mView == null) {
		mView = view;
		Slog.d(TAG, "setView: b9404689 setting mView to " + view + " mAdded=" + mAdded
		+ " Callers=" + Debug.getCallers(4));
		mViewLayoutDirectionInitial = mView.getRawLayoutDirection();
		mFallbackEventHandler.setView(view);
		mWindowAttributes.copyFrom(attrs);
		@@ -478,6 +480,8 @@ public final class ViewRootImpl implements ViewParent,
		= panelParentView.getApplicationWindowToken();
		}
		mAdded = true;
		Slog.d(TAG, "setView: b9404689 setting mAdded=true mView=" + mView
		+ " Callers=" + Debug.getCallers(4));
		int res; /* = WindowManagerImpl.ADD_OKAY; */

		// Schedule the first layout -before- adding to the window
		@@ -503,6 +507,8 @@ public final class ViewRootImpl implements ViewParent,
		mFallbackEventHandler.setView(null);
		unscheduleTraversals();
		setAccessibilityFocus(null, null);
		Slog.d(TAG, "setView: b9404689 threw exception e=" + e
		+ " Callers=" + Debug.getCallers(4));
		throw new RuntimeException("Adding window failed", e);
		} finally {
		if (restore) {
		@@ -5158,11 +5164,14 @@ public final class ViewRootImpl implements ViewParent,
		return;
		}
		mRemoved = true;
		Slog.d(TAG, "doDie: b9404689 mAdded==true mView=" + mView
		+ " Callers=" + Debug.getCallers(4));
		if (mAdded) {
		dispatchDetachedFromWindow();
		}

		if (mAdded && !mFirst) {
		Slog.d(TAG, "doDie: b9404689 mAdded && !mFirst");
		invalidateDisplayLists();
		destroyHardwareRenderer();

		@@ -5186,6 +5195,8 @@ public final class ViewRootImpl implements ViewParent,
		}
		}

		Slog.d(TAG, "doDie: b9404689 setting mAdded=false mView=" + mView
		+ " Callers=" + Debug.getCallers(4));
		mAdded = false;
		}
		WindowManagerGlobal.getInstance().doRemoveView(this);

core/java/android/view/WindowManagerGlobal.java

+11 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@ import android.app.ActivityManager;
		import android.content.ComponentCallbacks2;
		import android.content.res.Configuration;
		import android.opengl.ManagedEGLContext;
		import android.os.Debug;
		import android.os.IBinder;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		@@ -28,6 +29,7 @@ import android.os.SystemProperties;
		import android.util.AndroidRuntimeException;
		import android.util.ArraySet;
		import android.util.Log;
		import android.util.Slog;
		import android.view.inputmethod.InputMethodManager;
		import com.android.internal.util.FastPrintWriter;

		@@ -225,6 +227,7 @@ public final class WindowManagerGlobal {
		if (index >= 0) {
		if (mDyingViews.contains(view)) {
		// Don't wait for MSG_DIE to make it's way through root's queue.
		Slog.d(TAG, "addView: b9404689 mDying contains view=" + view);
		mRoots.get(index).doDie();
		} else {
		throw new IllegalStateException("View " + view
		@@ -249,6 +252,7 @@ public final class WindowManagerGlobal {

		view.setLayoutParams(wparams);

		Slog.d(TAG, "addView: b9404689 adding view=" + view + " root=" + root);
		mViews.add(view);
		mRoots.add(root);
		mParams.add(wparams);
		@@ -347,6 +351,8 @@ public final class WindowManagerGlobal {
		if (view != null) {
		view.assignParent(null);
		if (deferred) {
		Slog.d(TAG, "removeViewLocked: b9404689 mDyingViews adding view=" + view
		+ " root=" + root + " Callers=" + Debug.getCallers(4));
		mDyingViews.add(view);
		}
		}
		@@ -356,10 +362,15 @@ public final class WindowManagerGlobal {
		synchronized (mLock) {
		final int index = mRoots.indexOf(root);
		if (index >= 0) {
		Slog.d(TAG, "doRemoveView: b9404689 removing view=" + mViews.get(index)
		+ " Callers=" + Debug.getCallers(4));
		mRoots.remove(index);
		mParams.remove(index);
		final View view = mViews.remove(index);
		mDyingViews.remove(view);
		} else {
		Slog.d(TAG, "doRemoveView: b9404689 couldn't find root=" + root
		+ " Callers=" + Debug.getCallers(4));
		}
		}
		}

services/java/com/android/server/am/ActivityManagerService.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -205,6 +205,7 @@ public final class ActivityManagerService extends ActivityManagerNative
		static final boolean DEBUG_BACKGROUND_BROADCAST = DEBUG_BROADCAST \|\| false;
		static final boolean DEBUG_CLEANUP = localLOGV \|\| false;
		static final boolean DEBUG_CONFIGURATION = localLOGV \|\| false;
		static final boolean DEBUG_FOCUS = true;
		static final boolean DEBUG_IMMERSIVE = localLOGV \|\| false;
		static final boolean DEBUG_MU = localLOGV \|\| false;
		static final boolean DEBUG_OOM_ADJ = localLOGV \|\| false;
		@@ -1984,6 +1985,7 @@ public final class ActivityManagerService extends ActivityManagerNative

		final void setFocusedActivityLocked(ActivityRecord r) {
		if (mFocusedActivity != r) {
		if (DEBUG_FOCUS) Slog.d(TAG, "setFocusedActivitiyLocked: r=" + r);
		mFocusedActivity = r;
		mStackSupervisor.setFocusedStack(r);
		if (r != null) {
		@@ -1995,6 +1997,7 @@ public final class ActivityManagerService extends ActivityManagerNative

		@Override
		public void setFocusedStack(int stackId) {
		if (DEBUG_FOCUS) Slog.d(TAG, "setFocusedStack: stackId=" + stackId);
		mHandler.obtainMessage(SET_FOCUSED_STACK, stackId, 0).sendToTarget();
		}

services/java/com/android/server/am/ActivityStackSupervisor.java

+8 −1

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import static android.content.Intent.FLAG_ACTIVITY_TASK_ON_HOME;
		import static android.content.pm.PackageManager.PERMISSION_GRANTED;
		import static com.android.server.am.ActivityManagerService.localLOGV;
		import static com.android.server.am.ActivityManagerService.DEBUG_CONFIGURATION;
		import static com.android.server.am.ActivityManagerService.DEBUG_FOCUS;
		import static com.android.server.am.ActivityManagerService.DEBUG_PAUSE;
		import static com.android.server.am.ActivityManagerService.DEBUG_RESULTS;
		import static com.android.server.am.ActivityManagerService.DEBUG_STACK;
		@@ -1198,9 +1199,13 @@ public final class ActivityStackSupervisor {
		// Time to create the first app stack for this user.
		int stackId = mService.createStack(-1, HOME_STACK_ID,
		StackBox.TASK_STACK_GOES_OVER, 1.0f);
		if (DEBUG_FOCUS) Slog.d(TAG, "getCorrectStack: New stack r=" + r + " stackId="
		+ stackId);
		mFocusedStack = getStack(stackId);
		}
		if (task != null) {
		if (DEBUG_FOCUS) Slog.d(TAG, "getCorrectStack: Setting focused stack to r=" +
		r + " task=" + task);
		mFocusedStack = task.stack;
		}
		return mFocusedStack;
		@@ -1214,13 +1219,15 @@ public final class ActivityStackSupervisor {
		}
		if (!r.isApplicationActivity() \|\| (r.task != null && !r.task.isApplicationTask())) {
		if (mStackState != STACK_STATE_HOME_IN_FRONT) {
		if (DEBUG_STACK) Slog.d(TAG, "setFocusedStack: mStackState old=" +
		if (DEBUG_STACK \|\| DEBUG_FOCUS) Slog.d(TAG, "setFocusedStack: mStackState old=" +
		stackStateToString(mStackState) + " new=" +
		stackStateToString(STACK_STATE_HOME_TO_FRONT) +
		" Callers=" + Debug.getCallers(3));
		mStackState = STACK_STATE_HOME_TO_FRONT;
		}
		} else {
		if (DEBUG_FOCUS) Slog.d(TAG, "setFocusedStack: Setting focused stack to r=" +
		r + " task=" + r.task + " Callers=" + Debug.getCallers(3));
		mFocusedStack = r.task.stack;
		if (mStackState != STACK_STATE_HOME_IN_BACK) {
		if (DEBUG_STACK) Slog.d(TAG, "setFocusedStack: mStackState old=" +