Merge "Sync up Home Handle and Assistant Handle fade" into qt-r1-dev (47231737) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/assist/AssistHandleBehaviorController.java

+9 −1

Original line number	Diff line number	Diff line
		@@ -74,6 +74,7 @@ public final class AssistHandleBehaviorController implements AssistHandleCallbac

		private boolean mHandlesShowing = false;
		private long mHandlesLastHiddenAt;
		private long mShowAndGoEndsAt;
		/**
		* This should always be initialized as {@link AssistHandleBehavior#OFF} to ensure proper
		* behavior lifecycle.
		@@ -144,7 +145,9 @@ public final class AssistHandleBehaviorController implements AssistHandleCallbac

		private void showAndGoInternal() {
		maybeShowHandles(/* ignoreThreshold = */ false);
		mHandler.postDelayed(mHideHandles, getShowAndGoDuration());
		long showAndGoDuration = getShowAndGoDuration();
		mShowAndGoEndsAt = SystemClock.elapsedRealtime() + showAndGoDuration;
		mHandler.postDelayed(mHideHandles, showAndGoDuration);
		}

		@Override // AssistHandleCallbacks
		@@ -162,6 +165,10 @@ public final class AssistHandleBehaviorController implements AssistHandleCallbac
		mHandler.post(() -> maybeShowHandles(/* ignoreThreshold = */ true));
		}

		public long getShowAndGoRemainingTimeMs() {
		return Long.max(mShowAndGoEndsAt - SystemClock.elapsedRealtime(), 0);
		}

		boolean areHandlesShowing() {
		return mHandlesShowing;
		}
		@@ -271,6 +278,7 @@ public final class AssistHandleBehaviorController implements AssistHandleCallbac
		private void clearPendingCommands() {
		mHandler.removeCallbacks(mHideHandles);
		mHandler.removeCallbacks(mShowAndGo);
		mShowAndGoEndsAt = 0;
		}

		@VisibleForTesting

packages/SystemUI/src/com/android/systemui/assist/AssistManager.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -440,6 +440,10 @@ public class AssistManager implements ConfigurationChangedReceiver {
		mAssistUtils.onLockscreenShown();
		}

		public long getAssistHandleShowAndGoRemainingDurationMs() {
		return mHandleController.getShowAndGoRemainingTimeMs();
		}

		/** Returns the logging flags for the given Assistant invocation type. */
		public int toLoggingSubType(int invocationType) {
		return toLoggingSubType(invocationType, mPhoneStateMonitor.getPhoneState());

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

+28 −9

Original line number	Diff line number	Diff line
		@@ -14,8 +14,6 @@

		package com.android.systemui.statusbar.phone;

		import static com.android.systemui.Interpolators.ALPHA_IN;
		import static com.android.systemui.Interpolators.ALPHA_OUT;
		import static com.android.systemui.Interpolators.LINEAR;

		import android.animation.Animator;
		@@ -24,6 +22,8 @@ import android.animation.ValueAnimator;
		import android.view.View;
		import android.view.View.AccessibilityDelegate;

		import com.android.systemui.Dependency;
		import com.android.systemui.assist.AssistManager;
		import com.android.systemui.statusbar.policy.KeyButtonDrawable;

		import java.util.ArrayList;
		@@ -33,12 +33,13 @@ import java.util.ArrayList;
		* multiples of the same nav bar icon appearing.
		*/
		public class ButtonDispatcher {
		private final static int FADE_DURATION_IN = 150;
		private final static int FADE_DURATION_OUT = 1000;
		private static final int FADE_DURATION_IN = 150;
		private static final int FADE_DURATION_OUT = 250;

		private final ArrayList<View> mViews = new ArrayList<>();

		private final int mId;
		private final AssistManager mAssistManager;

		private View.OnClickListener mClickListener;
		private View.OnTouchListener mTouchListener;
		@@ -56,7 +57,10 @@ public class ButtonDispatcher {
		private AccessibilityDelegate mAccessibilityDelegate;

		private final ValueAnimator.AnimatorUpdateListener mAlphaListener = animation ->
		setAlpha((float) animation.getAnimatedValue());
		setAlpha(
		(float) animation.getAnimatedValue(),
		false /* animate */,
		false /* cancelAnimator */);

		private final AnimatorListenerAdapter mFadeListener = new AnimatorListenerAdapter() {
		@Override
		@@ -68,6 +72,7 @@ public class ButtonDispatcher {

		public ButtonDispatcher(int id) {
		mId = id;
		mAssistManager = Dependency.get(AssistManager.class);
		}

		void clear() {
		@@ -168,16 +173,30 @@ public class ButtonDispatcher {
		}

		public void setAlpha(float alpha, boolean animate) {
		setAlpha(alpha, animate, (getAlpha() < alpha) ? FADE_DURATION_IN : FADE_DURATION_OUT);
		setAlpha(alpha, animate, true /* cancelAnimator */);
		}

		public void setAlpha(float alpha, boolean animate, long duration) {
		if (animate) {
		if (mFadeAnimator != null) {
		setAlpha(alpha, animate, duration, true /* cancelAnimator */);
		}

		public void setAlpha(float alpha, boolean animate, boolean cancelAnimator) {
		setAlpha(
		alpha,
		animate,
		(getAlpha() < alpha) ? FADE_DURATION_IN : FADE_DURATION_OUT,
		cancelAnimator);
		}

		public void setAlpha(float alpha, boolean animate, long duration, boolean cancelAnimator) {
		if (mFadeAnimator != null && (cancelAnimator \|\| animate)) {
		mFadeAnimator.cancel();
		}
		if (animate) {
		setVisibility(View.VISIBLE);
		mFadeAnimator = ValueAnimator.ofFloat(getAlpha(), alpha);
		mFadeAnimator.setStartDelay(
		mAssistManager.getAssistHandleShowAndGoRemainingDurationMs());
		mFadeAnimator.setDuration(duration);
		mFadeAnimator.setInterpolator(LINEAR);
		mFadeAnimator.addListener(mFadeListener);