Merge "Cache the scaled avatar drawables in the keyguard user switcher" into jb-mr2-dev (153919ed) · Commits · e / os / android_frameworks_base

core/java/android/content/Intent.java

+1 −2

Original line number	Diff line number	Diff line
		@@ -2567,8 +2567,7 @@ public class Intent implements Parcelable, Cloneable {
		/**
		* Broadcast sent to the system when a user's information changes. Carries an extra
		* {@link #EXTRA_USER_HANDLE} to indicate which user's information changed.
		* This is only sent to registered receivers, not manifest receivers. It is sent to the user
		* whose information has changed.
		* This is only sent to registered receivers, not manifest receivers. It is sent to all users.
		* @hide
		*/
		public static final String ACTION_USER_INFO_CHANGED =

packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java

+4 −2

Original line number	Diff line number	Diff line
		@@ -819,8 +819,10 @@ class QuickSettings {
		if (ContactsContract.Intents.ACTION_PROFILE_CHANGED.equals(action) \|\|
		Intent.ACTION_USER_INFO_CHANGED.equals(action)) {
		try {
		final int userId = ActivityManagerNative.getDefault().getCurrentUser().id;
		if (getSendingUserId() == userId) {
		final int currentUser = ActivityManagerNative.getDefault().getCurrentUser().id;
		final int changedUser =
		intent.getIntExtra(Intent.EXTRA_USER_HANDLE, getSendingUserId());
		if (changedUser == currentUser) {
		reloadUserInfo();
		}
		} catch (RemoteException e) {

policy/src/com/android/internal/policy/impl/keyguard/KeyguardCircleFramedDrawable.java

+15 −0

Original line number	Diff line number	Diff line
		@@ -100,6 +100,11 @@ class KeyguardCircleFramedDrawable extends Drawable {
		mFramePath = new Path();
		}

		public void reset() {
		mScale = 1f;
		mPressed = false;
		}

		@Override
		public void draw(Canvas canvas) {
		// clear background
		@@ -157,4 +162,14 @@ class KeyguardCircleFramedDrawable extends Drawable {
		@Override
		public void setColorFilter(ColorFilter cf) {
		}

		public boolean verifyParams(float iconSize, int frameColor, float stroke,
		int frameShadowColor, float shadowRadius, int highlightColor) {
		return mSize == iconSize
		&& mFrameColor == frameColor
		&& mStrokeWidth == stroke
		&& mFrameShadowColor == frameShadowColor
		&& mShadowRadius == shadowRadius
		&& mHighlightColor == highlightColor;
		}
		}

policy/src/com/android/internal/policy/impl/keyguard/KeyguardMultiUserAvatar.java

+23 −11

Original line number	Diff line number	Diff line
		@@ -124,6 +124,13 @@ class KeyguardMultiUserAvatar extends FrameLayout {
		mUserImage = (ImageView) findViewById(R.id.keyguard_user_avatar);
		mUserName = (TextView) findViewById(R.id.keyguard_user_name);

		mFramed = (KeyguardCircleFramedDrawable)
		KeyguardViewMediator.getAvatarCache().get(user.id);

		// If we can't find it or the params don't match, create the drawable again
		if (mFramed == null
		\|\| !mFramed.verifyParams(mIconSize, mFrameColor, mStroke, mFrameShadowColor,
		mShadowRadius, mHighlightColor)) {
		Bitmap icon = null;
		try {
		icon = BitmapFactory.decodeFile(rewriteIconPath(user.iconPath));
		@@ -138,6 +145,11 @@ class KeyguardMultiUserAvatar extends FrameLayout {

		mFramed = new KeyguardCircleFramedDrawable(icon, (int) mIconSize, mFrameColor, mStroke,
		mFrameShadowColor, mShadowRadius, mHighlightColor);
		KeyguardViewMediator.getAvatarCache().put(user.id, mFramed);
		}

		mFramed.reset();

		mUserImage.setImageDrawable(mFramed);
		mUserName.setText(mUserInfo.name);
		setOnClickListener(mUserSelector);

policy/src/com/android/internal/policy/impl/keyguard/KeyguardUpdateMonitor.java

+28 −1

Original line number	Diff line number	Diff line
		@@ -91,6 +91,7 @@ public class KeyguardUpdateMonitor {
		private static final int MSG_USER_SWITCH_COMPLETE = 314;
		private static final int MSG_SET_CURRENT_CLIENT_ID = 315;
		protected static final int MSG_SET_PLAYBACK_STATE = 316;
		protected static final int MSG_USER_INFO_CHANGED = 317;


		private static KeyguardUpdateMonitor sInstance;
		@@ -178,6 +179,9 @@ public class KeyguardUpdateMonitor {
		case MSG_SET_PLAYBACK_STATE:
		handleSetPlaybackState(msg.arg1, msg.arg2, (Long) msg.obj);
		break;
		case MSG_USER_INFO_CHANGED:
		handleUserInfoChanged(msg.arg1);
		break;
		}
		}
		};
		@@ -280,6 +284,17 @@ public class KeyguardUpdateMonitor {
		}
		};

		private final BroadcastReceiver mBroadcastAllReceiver = new BroadcastReceiver() {

		public void onReceive(Context context, Intent intent) {
		final String action = intent.getAction();
		if (Intent.ACTION_USER_INFO_CHANGED.equals(action)) {
		mHandler.sendMessage(mHandler.obtainMessage(MSG_USER_INFO_CHANGED,
		intent.getIntExtra(Intent.EXTRA_USER_HANDLE, getSendingUserId()), 0));
		}
		}
		};

		/**
		* When we receive a
		* {@link com.android.internal.telephony.TelephonyIntents#ACTION_SIM_STATE_CHANGED} broadcast,
		@@ -389,7 +404,6 @@ public class KeyguardUpdateMonitor {
		return sInstance;
		}


		protected void handleSetGenerationId(int clientGeneration, boolean clearing, PendingIntent p) {
		mDisplayClientState.clientGeneration = clientGeneration;
		mDisplayClientState.clearing = clearing;
		@@ -422,6 +436,15 @@ public class KeyguardUpdateMonitor {
		}
		}

		private void handleUserInfoChanged(int userId) {
		for (int i = 0; i < mCallbacks.size(); i++) {
		KeyguardUpdateMonitorCallback cb = mCallbacks.get(i).get();
		if (cb != null) {
		cb.onUserInfoChanged(userId);
		}
		}
		}

		private KeyguardUpdateMonitor(Context context) {
		mContext = context;

		@@ -456,6 +479,10 @@ public class KeyguardUpdateMonitor {
		bootCompleteFilter.addAction(Intent.ACTION_BOOT_COMPLETED);
		context.registerReceiver(mBroadcastReceiver, bootCompleteFilter);

		final IntentFilter userInfoFilter = new IntentFilter(Intent.ACTION_USER_INFO_CHANGED);
		context.registerReceiverAsUser(mBroadcastAllReceiver, UserHandle.ALL, userInfoFilter,
		null, null);

		try {
		ActivityManagerNative.getDefault().registerUserSwitchObserver(
		new IUserSwitchObserver.Stub() {