Commit 72470f01 authored Mar 04, 2021 by Jeff Chang

Make documentLaunchMode="never" activity don’t create task

Activity that specify “documentLaunchMode="never" should not launched
into a new document even if the Intent contains
FLAG_ACTIVITY_NEW_DOCUMENT.

This CL overrides the behavior of the FLAG_ACTIVITY_NEW_DOCUMENT and
FLAG_ACTIVITY_MULTIPLE_TASK flags to make the definition consistent
with documentation.

Bug: 113840793
Test: atest IntentTests
Change-Id: I9b96e7fe0306d54b8f833873bcad8e0508dd3aa8

parent 02073550

services/core/java/com/android/server/wm/ActivityStarter.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -2691,7 +2691,8 @@ class ActivityStarter {
		launchFlags \|= Intent.FLAG_ACTIVITY_NEW_DOCUMENT;
		break;
		case ActivityInfo.DOCUMENT_LAUNCH_NEVER:
		launchFlags &= ~FLAG_ACTIVITY_MULTIPLE_TASK;
		launchFlags &=
		~(Intent.FLAG_ACTIVITY_NEW_DOCUMENT \| FLAG_ACTIVITY_MULTIPLE_TASK);
		break;
		}
		}