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Commit 01067569 authored Nov 17, 2020 by Hongwei Wang

Add ROTATE_SURFACE_FLINGER permission

This permission is added for arbitrary rotation (other than 90
degreee) on a Surface. Which is useful for Launcher to rotate the app
leash when animating from fullscreen landscape to PiP window onto home
in portrait mode.

This is a sub-feature of ACCESS_SURFACE_FLINGER and can be granted in a
more concrete way with its limited scope.

Bug: 171802909
Test: m -j
Change-Id: Iefcbe6e3514a502612905babb902423c44aaf4f4

parent cb3b982b

core/api/system-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -210,6 +210,7 @@ package android {
		field public static final String RETRIEVE_WINDOW_CONTENT = "android.permission.RETRIEVE_WINDOW_CONTENT";
		field public static final String REVIEW_ACCESSIBILITY_SERVICES = "android.permission.REVIEW_ACCESSIBILITY_SERVICES";
		field public static final String REVOKE_RUNTIME_PERMISSIONS = "android.permission.REVOKE_RUNTIME_PERMISSIONS";
		field public static final String ROTATE_SURFACE_FLINGER = "android.permission.ROTATE_SURFACE_FLINGER";
		field public static final String SCORE_NETWORKS = "android.permission.SCORE_NETWORKS";
		field public static final String SECURE_ELEMENT_PRIVILEGED_OPERATION = "android.permission.SECURE_ELEMENT_PRIVILEGED_OPERATION";
		field public static final String SEND_CATEGORY_CAR_NOTIFICATIONS = "android.permission.SEND_CATEGORY_CAR_NOTIFICATIONS";

core/res/AndroidManifest.xml

+8 −0

Original line number	Diff line number	Diff line
		@@ -3953,6 +3953,14 @@
		<permission android:name="android.permission.ACCESS_SURFACE_FLINGER"
		android:protectionLevel="signature" />

		<!-- @SystemApi Allows an application to rotate a surface by arbitrary degree.
		This is a sub-feature of ACCESS_SURFACE_FLINGER and can be granted in a more concrete way.
		<p>Not for use by third-party applications.
		@hide
		-->
		<permission android:name="android.permission.ROTATE_SURFACE_FLINGER"
		android:protectionLevel="signature\|recents" />

		<!-- Allows an application to take screen shots and more generally
		get access to the frame buffer data.
		<p>Not for use by third-party applications.