Merge "Trust System UI owned display to receive keys" into rvc-dev am: 94deecfda2 (dd7e0fde) · Commits · e / os / android_frameworks_base

api/test-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -5104,6 +5104,7 @@ package android.view {
		method @NonNull public android.graphics.ColorSpace[] getSupportedWideColorGamut();
		method public int getType();
		method public boolean hasAccess(int);
		field public static final int FLAG_TRUSTED = 128; // 0x80
		field public static final int TYPE_EXTERNAL = 2; // 0x2
		field public static final int TYPE_INTERNAL = 1; // 0x1
		field public static final int TYPE_OVERLAY = 4; // 0x4

+12 −0

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		@@ -303,13 +303,25 @@ public final class DisplayManager {
		/**
		* Virtual display flag: Indicates that the display should support system decorations. Virtual
		* displays without this flag shouldn't show home, IME or any other system decorations.
		* <p>This flag doesn't work without {@link #VIRTUAL_DISPLAY_FLAG_TRUSTED}</p>
		*
		* @see #createVirtualDisplay
		* @see #VIRTUAL_DISPLAY_FLAG_TRUSTED
		* @hide
		*/
		// TODO (b/114338689): Remove the flag and use IWindowManager#setShouldShowSystemDecors
		public static final int VIRTUAL_DISPLAY_FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS = 1 << 9;

		/**
		* Virtual display flags: Indicates that the display is trusted to show system decorations and
		* receive inputs without users' touch.
		*
		* @see #createVirtualDisplay
		* @see #VIRTUAL_DISPLAY_FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS
		* @hide
		*/
		public static final int VIRTUAL_DISPLAY_FLAG_TRUSTED = 1 << 10;

		/** @hide */
		public DisplayManager(Context context) {
		mContext = context;

+24 −0

Original line number	Diff line number	Diff line
		@@ -241,12 +241,25 @@ public final class Display {
		* This flag identifies secondary displays that should show system decorations, such as status
		* bar, navigation bar, home activity or IME.
		* </p>
		* <p>Note that this flag doesn't work without {@link #FLAG_TRUSTED}</p>
		*
		* @see #getFlags()
		* @hide
		*/
		// TODO (b/114338689): Remove the flag and use IWindowManager#setShouldShowSystemDecors
		public static final int FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS = 1 << 6;

		/**
		* Flag: The display is trusted to show system decorations and receive inputs without users'
		* touch.
		* @see #FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS
		*
		* @see #getFlags()
		* @hide
		*/
		@TestApi
		public static final int FLAG_TRUSTED = 1 << 7;

		/**
		* Display flag: Indicates that the contents of the display should not be scaled
		* to fit the physical screen dimensions. Used for development only to emulate
		@@ -564,6 +577,7 @@ public final class Display {
		* @see #FLAG_SUPPORTS_PROTECTED_BUFFERS
		* @see #FLAG_SECURE
		* @see #FLAG_PRIVATE
		* @see #FLAG_ROUND
		*/
		public int getFlags() {
		return mFlags;
		@@ -1222,6 +1236,16 @@ public final class Display {
		Display.FLAG_PRESENTATION;
		}

		/**
		* @return {@code true} if the display is a trusted display.
		*
		* @see #FLAG_TRUSTED
		* @hide
		*/
		public boolean isTrusted() {
		return (mFlags & FLAG_TRUSTED) == FLAG_TRUSTED;
		}

		private void updateDisplayInfoLocked() {
		// Note: The display manager caches display info objects on our behalf.
		DisplayInfo newInfo = mGlobal.getDisplayInfo(mDisplayId);

+9 −0

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		@@ -717,6 +717,15 @@ public final class DisplayInfo implements Parcelable {
		if ((flags & Display.FLAG_ROUND) != 0) {
		result.append(", FLAG_ROUND");
		}
		if ((flags & Display.FLAG_CAN_SHOW_WITH_INSECURE_KEYGUARD) != 0) {
		result.append(", FLAG_CAN_SHOW_WITH_INSECURE_KEYGUARD");
		}
		if ((flags & Display.FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS) != 0) {
		result.append(", FLAG_SHOULD_SHOW_SYSTEM_DECORATIONS");
		}
		if ((flags & Display.FLAG_TRUSTED) != 0) {
		result.append(", FLAG_TRUSTED");
		}
		return result.toString();
		}
		}

+4 −0

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		@@ -5028,6 +5028,10 @@
		<permission android:name="android.permission.ACCESS_TV_DESCRAMBLER"
		android:protectionLevel="signature\|privileged\|vendorPrivileged" />

		<!-- Allows an application to create trusted displays. @hide -->
		<permission android:name="android.permission.ADD_TRUSTED_DISPLAY"
		android:protectionLevel="signature" />

		<!-- @hide @SystemApi Allows an application to access locusId events in the usage stats. -->
		<permission android:name="android.permission.ACCESS_LOCUS_ID_USAGE_STATS"
		android:protectionLevel="signature\|appPredictor" />