RESTRICT AUTOMERGE
This reverts commit 0bb93d4b1c05d717ed4cbf5772a6a766b5281f1e.
Reason for revert: Breaks apps using Presentation in combination with private virtual displays
Bug: 141745510
Change-Id: I6673946137d6b12fa725e6df1c936068dedc3787
diff --git a/core/java/android/app/Presentation.java b/core/java/android/app/Presentation.java
index bc2b250..af55788 100644
--- a/core/java/android/app/Presentation.java
+++ b/core/java/android/app/Presentation.java
@@ -25,18 +25,18 @@
import android.hardware.display.DisplayManager;
import android.hardware.display.DisplayManager.DisplayListener;
import android.os.Binder;
-import android.os.Handler;
import android.os.IBinder;
-import android.os.Message;
-import android.util.DisplayMetrics;
-import android.util.Log;
-import android.util.TypedValue;
import android.view.ContextThemeWrapper;
import android.view.Display;
import android.view.Gravity;
import android.view.Window;
import android.view.WindowManager;
import android.view.WindowManagerImpl;
+import android.os.Handler;
+import android.os.Message;
+import android.util.DisplayMetrics;
+import android.util.Log;
+import android.util.TypedValue;
/**
* Base class for presentations.
@@ -115,9 +115,7 @@
* The display manager keeps track of all displays in the system. However, not all
* displays are appropriate for showing presentations. For example, if an activity
* attempted to show a presentation on the main display it might obscure its own content
- * (it's like opening a dialog on top of your activity). Creating a presentation on the main
- * display will result in {@link android.view.WindowManager.InvalidDisplayException} being thrown
- * when invoking {@link #show()}.
+ * (it's like opening a dialog on top of your activity).
* </p><p>
* Here's how to identify suitable displays for showing presentations using
* {@link DisplayManager#getDisplays(String)} and the
@@ -244,7 +242,7 @@
/**
* Inherited from {@link Dialog#show}. Will throw
* {@link android.view.WindowManager.InvalidDisplayException} if the specified secondary
- * {@link Display} can't be found or if it does not have {@link Display#FLAG_PRESENTATION} set.
+ * {@link Display} can't be found.
*/
@Override
public void show() {
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 361c116..8439669 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -56,7 +56,6 @@
import static android.view.WindowManager.LayoutParams.TYPE_INPUT_METHOD;
import static android.view.WindowManager.LayoutParams.TYPE_INPUT_METHOD_DIALOG;
import static android.view.WindowManager.LayoutParams.TYPE_NAVIGATION_BAR;
-import static android.view.WindowManager.LayoutParams.TYPE_PRESENTATION;
import static android.view.WindowManager.LayoutParams.TYPE_PRIVATE_PRESENTATION;
import static android.view.WindowManager.LayoutParams.TYPE_QS_DIALOG;
import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR;
@@ -1228,13 +1227,6 @@
return WindowManagerGlobal.ADD_PERMISSION_DENIED;
}
- if (type == TYPE_PRESENTATION && !displayContent.getDisplay().isPublicPresentation()) {
- Slog.w(TAG_WM,
- "Attempted to add presentation window to a non-suitable display. "
- + "Aborting.");
- return WindowManagerGlobal.ADD_INVALID_DISPLAY;
- }
-
AppWindowToken atoken = null;
final boolean hasParent = parentWindow != null;
// Use existing parent window token for child windows since they go in the same token