Merge "Keyguard Wallet activity can request udfps" into sc-dev am: 8dd230d8f3 (9302b182) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/biometrics/UdfpsAnimationViewController.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -45,7 +45,7 @@ abstract class UdfpsAnimationViewController<T extends UdfpsAnimationView>
		@NonNull final StatusBar mStatusBar;
		@NonNull final DumpManager mDumpManger;

		private boolean mNotificationShadeExpanded;
		boolean mNotificationShadeExpanded;

		protected UdfpsAnimationViewController(
		T view,

packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardView.java

+30 −11

Original line number	Diff line number	Diff line
		@@ -40,12 +40,14 @@ import com.android.systemui.statusbar.StatusBarState;
		public class UdfpsKeyguardView extends UdfpsAnimationView {
		private final UdfpsKeyguardDrawable mFingerprintDrawable;
		private ImageView mFingerprintView;
		private int mWallpaperTexColor;
		private int mWallpaperTextColor;
		private int mStatusBarState;

		// used when highlighting fp icon:
		private int mTextColorPrimary;
		private ImageView mBgProtection;
		boolean mUdfpsRequested;
		int mUdfpsRequestedColor;

		private AnimatorSet mAnimatorSet;
		private int mAlpha; // 0-255
		@@ -63,10 +65,11 @@ public class UdfpsKeyguardView extends UdfpsAnimationView {

		mBgProtection = findViewById(R.id.udfps_keyguard_fp_bg);

		mWallpaperTexColor = Utils.getColorAttrDefaultColor(mContext,
		mWallpaperTextColor = Utils.getColorAttrDefaultColor(mContext,
		R.attr.wallpaperTextColorAccent);
		mTextColorPrimary = Utils.getColorAttrDefaultColor(mContext,
		android.R.attr.textColorPrimary);
		mUdfpsRequested = false;
		}

		@Override
		@@ -90,11 +93,31 @@ public class UdfpsKeyguardView extends UdfpsAnimationView {
		return true;
		}

		void requestUdfps(boolean request, int color) {
		if (request) {
		mUdfpsRequestedColor = color;
		} else {
		mUdfpsRequestedColor = -1;
		}
		mUdfpsRequested = request;
		updateColor();
		}

		void setStatusBarState(int statusBarState) {
		mStatusBarState = statusBarState;
		if (!isShadeLocked()) {
		updateColor();
		}

		void updateColor() {
		mFingerprintView.setAlpha(1f);
		mFingerprintDrawable.setLockScreenColor(mWallpaperTexColor);
		mFingerprintDrawable.setLockScreenColor(getColor());
		}

		private int getColor() {
		if (mUdfpsRequested && mUdfpsRequestedColor != -1) {
		return mUdfpsRequestedColor;
		} else {
		return mWallpaperTextColor;
		}
		}

		@@ -142,7 +165,7 @@ public class UdfpsKeyguardView extends UdfpsAnimationView {
		} else {
		// update icon color
		fpIconAnim = new ValueAnimator();
		fpIconAnim.setIntValues(mWallpaperTexColor, mTextColorPrimary);
		fpIconAnim.setIntValues(getColor(), mTextColorPrimary);
		fpIconAnim.setEvaluator(new ArgbEvaluator());
		fpIconAnim.addUpdateListener(valueAnimator -> mFingerprintDrawable.setLockScreenColor(
		(Integer) valueAnimator.getAnimatedValue()));
		@@ -170,10 +193,6 @@ public class UdfpsKeyguardView extends UdfpsAnimationView {
		return mStatusBarState == StatusBarState.SHADE_LOCKED;
		}

		boolean isHome() {
		return mStatusBarState == StatusBarState.SHADE;
		}

		/**
		* Animates out the bg protection circle behind the fp icon to unhighlight the icon.
		*/
		@@ -193,7 +212,7 @@ public class UdfpsKeyguardView extends UdfpsAnimationView {
		} else {
		// update icon color
		fpIconAnim = new ValueAnimator();
		fpIconAnim.setIntValues(mTextColorPrimary, mWallpaperTexColor);
		fpIconAnim.setIntValues(mTextColorPrimary, getColor());
		fpIconAnim.setEvaluator(new ArgbEvaluator());
		fpIconAnim.addUpdateListener(valueAnimator -> mFingerprintDrawable.setLockScreenColor(
		(Integer) valueAnimator.getAnimatedValue()));

packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.java

+28 −1

Original line number	Diff line number	Diff line
		@@ -57,6 +57,7 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud

		@Nullable private Runnable mCancelRunnable;
		private boolean mShowingUdfpsBouncer;
		private boolean mUdfpsRequested;
		private boolean mQsExpanded;
		private boolean mFaceDetectRunning;
		private boolean mHintShown;
		@@ -70,6 +71,7 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
		* {@link KeyguardBouncer#EXPANSION_HIDDEN} (1f)
		*/
		private float mInputBouncerHiddenAmount;
		private boolean mIsBouncerVisible;

		protected UdfpsKeyguardViewController(
		@NonNull UdfpsKeyguardView view,
		@@ -105,6 +107,7 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
		mStateListener.onDozeAmountChanged(dozeAmount, dozeAmount);
		mStatusBarStateController.addCallback(mStateListener);

		mUdfpsRequested = false;
		mStatusBarState = mStatusBarStateController.getState();
		mQsExpanded = mKeyguardViewManager.isQsExpanded();
		mKeyguardIsVisible = mKeyguardUpdateMonitor.isKeyguardVisible();
		@@ -113,6 +116,7 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
		updatePauseAuth();

		mKeyguardViewManager.setAlternateAuthInterceptor(mAlternateAuthInterceptor);
		mIsBouncerVisible = mKeyguardViewManager.bouncerIsOrWillBeShowing();
		}

		@Override
		@@ -137,11 +141,15 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
		pw.println("mShowingUdfpsBouncer=" + mShowingUdfpsBouncer);
		pw.println("mFaceDetectRunning=" + mFaceDetectRunning);
		pw.println("mTransitioningFromHomeToKeyguard=" + mTransitioningFromHome);
		pw.println("mStatusBarState" + StatusBarState.toShortString(mStatusBarState));
		pw.println("mStatusBarState=" + StatusBarState.toShortString(mStatusBarState));
		pw.println("mQsExpanded=" + mQsExpanded);
		pw.println("mKeyguardVisible=" + mKeyguardIsVisible);
		pw.println("mIsBouncerVisible=" + mIsBouncerVisible);
		pw.println("mInputBouncerHiddenAmount=" + mInputBouncerHiddenAmount);
		pw.println("mAlpha=" + mView.getAlpha());
		pw.println("mUdfpsRequested=" + mUdfpsRequested);
		pw.println("mView.mUdfpsRequested=" + mView.mUdfpsRequested);
		pw.println("mView.mUdfpsRequestedColor=" + mView.mUdfpsRequestedColor);
		}

		/**
		@@ -173,6 +181,12 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
		return false;
		}

		if (mUdfpsRequested && !mNotificationShadeExpanded
		&& (!mIsBouncerVisible
		\|\| mInputBouncerHiddenAmount != KeyguardBouncer.EXPANSION_VISIBLE)) {
		return false;
		}

		if (mStatusBarState != KEYGUARD) {
		return true;
		}
		@@ -332,6 +346,13 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
		return mShowingUdfpsBouncer;
		}

		@Override
		public void requestUdfps(boolean request, int color) {
		mUdfpsRequested = request;
		mView.requestUdfps(request, color);
		updatePauseAuth();
		}

		@Override
		public boolean isAnimating() {
		return mView.isAnimating();
		@@ -355,6 +376,12 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
		updatePauseAuth();
		}

		@Override
		public void onBouncerVisibilityChanged() {
		mIsBouncerVisible = mKeyguardViewManager.bouncerIsOrWillBeShowing();
		updatePauseAuth();
		}

		@Override
		public void dump(PrintWriter pw) {
		pw.println(getTag());

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

+24 −6

Original line number	Diff line number	Diff line
		@@ -220,17 +220,22 @@ public class KeyguardBouncer {
		*/
		private void onFullyHidden() {
		cancelShowRunnable();
		if (mRoot != null) {
		mRoot.setVisibility(View.INVISIBLE);
		}
		setVisibility(View.INVISIBLE);
		mFalsingCollector.onBouncerHidden();
		DejankUtils.postAfterTraversal(mResetRunnable);
		}

		private void setVisibility(@View.Visibility int visibility) {
		if (mRoot != null) {
		mRoot.setVisibility(visibility);
		dispatchVisibilityChanged();
		}
		}

		private final Runnable mShowRunnable = new Runnable() {
		@Override
		public void run() {
		mRoot.setVisibility(View.VISIBLE);
		setVisibility(View.VISIBLE);
		showPromptReason(mBouncerPromptReason);
		final CharSequence customMessage = mCallback.consumeCustomMessage();
		if (customMessage != null) {
		@@ -299,7 +304,7 @@ public class KeyguardBouncer {
		}
		mIsAnimatingAway = false;
		if (mRoot != null) {
		mRoot.setVisibility(View.INVISIBLE);
		setVisibility(View.INVISIBLE);
		if (destroyView) {

		// We have a ViewFlipper that unregisters a broadcast when being detached, which may
		@@ -436,7 +441,7 @@ public class KeyguardBouncer {
		mContainer.addView(mRoot, mContainer.getChildCount());
		mStatusBarHeight = mRoot.getResources().getDimensionPixelOffset(
		com.android.systemui.R.dimen.status_bar_height);
		mRoot.setVisibility(View.INVISIBLE);
		setVisibility(View.INVISIBLE);

		final WindowInsets rootInsets = mRoot.getRootWindowInsets();
		if (rootInsets != null) {
		@@ -533,6 +538,12 @@ public class KeyguardBouncer {
		}
		}

		private void dispatchVisibilityChanged() {
		for (BouncerExpansionCallback callback : mExpansionCallbacks) {
		callback.onVisibilityChanged(mRoot.getVisibility() == View.VISIBLE);
		}
		}

		/**
		* Apply keyguard configuration from the currently active resources. This can be called when the
		* device configuration changes, to re-apply some resources that are qualified on the device
		@@ -573,6 +584,13 @@ public class KeyguardBouncer {
		* to 1f {@link KeyguardBouncer#EXPANSION_HIDDEN} when fully hidden
		*/
		default void onExpansionChanged(float bouncerHideAmount) {}

		/**
		* Invoked when visibility of KeyguardBouncer has changed.
		* Note the bouncer expansion can be {@link KeyguardBouncer#EXPANSION_VISIBLE}, but the
		* view's visibility can be {@link View.INVISIBLE}.
		*/
		default void onVisibilityChanged(boolean isVisible) {}
		}

		/** Create a {@link KeyguardBouncer} once a container and bouncer callback are available. */

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

+33 −0

Original line number	Diff line number	Diff line
		@@ -129,6 +129,13 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
		}
		updateStates();
		}

		@Override
		public void onVisibilityChanged(boolean isVisible) {
		if (mAlternateAuthInterceptor != null) {
		mAlternateAuthInterceptor.onBouncerVisibilityChanged();
		}
		}
		};
		private final DockManager.DockEventListener mDockEventListener =
		new DockManager.DockEventListener() {
		@@ -1125,6 +1132,18 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
		}
		}

		/**
		* Request to show the udfps affordance in a particular color. This can be used if an
		* occluding app on the keyguard would like to request udfps. This method does nothing if
		* {@link KeyguardUpdateMonitor#shouldListenForFingerprint} is false.
		*/
		public void requestUdfps(boolean request, int color) {
		if (mAlternateAuthInterceptor == null) {
		return;
		}
		mAlternateAuthInterceptor.requestUdfps(request, color);
		}

		/**
		* Delegate used to send show/reset events to an alternate authentication method instead of the
		* regular pin/pattern/password bouncer.
		@@ -1174,5 +1193,19 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
		*/
		void setBouncerExpansionChanged(float expansion);

		/**
		* called when the bouncer view visibility has changed.
		*/
		void onBouncerVisibilityChanged();

		/**
		* Use when an app occluding the keyguard would like to give the user ability to
		* unlock the device using udfps.
		*
		* @param color of the udfps icon. should have proper contrast with its background. only
		* used if requestUdfps = true
		*/
		void requestUdfps(boolean requestUdfps, int color);

		}
		}
		No newline at end of file