Merge "Animate activity when launching over keyguard" (fad77d5b) · Commits · e / os / android_frameworks_base

core/res/res/anim/keyguard_occlude_open_enter.xml

0 → 100644

+30 −0

Original line number	Diff line number	Diff line
		<?xml version="1.0" encoding="utf-8"?>
		<!--
		~ Copyright (C) 2018 The Android Open Source Project
		~
		~ Licensed under the Apache License, Version 2.0 (the "License");
		~ you may not use this file except in compliance with the License.
		~ You may obtain a copy of the License at
		~
		~ http://www.apache.org/licenses/LICENSE-2.0
		~
		~ Unless required by applicable law or agreed to in writing, software
		~ distributed under the License is distributed on an "AS IS" BASIS,
		~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		~ See the License for the specific language governing permissions and
		~ limitations under the License
		-->

		<set xmlns:android="http://schemas.android.com/apk/res/android"
		android:shareInterpolator="false">
		<translate
		android:fromYDelta="90%"
		android:toYDelta="0%"
		android:interpolator="@interpolator/fast_out_slow_in"
		android:duration="400"/>
		<alpha
		android:fromAlpha="0.0"
		android:toAlpha="1.0"
		android:interpolator="@interpolator/fast_out_slow_in"
		android:duration="300"/>
		</set>

core/res/res/values/symbols.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -2156,6 +2156,7 @@
		<java-symbol type="anim" name="push_down_out" />
		<java-symbol type="anim" name="push_up_in" />
		<java-symbol type="anim" name="push_up_out" />
		<java-symbol type="anim" name="keyguard_occlude_open_enter" />
		<java-symbol type="anim" name="lock_screen_behind_enter" />
		<java-symbol type="anim" name="lock_screen_behind_enter_wallpaper" />
		<java-symbol type="anim" name="lock_screen_behind_enter_fade_in" />

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

+8 −8

Original line number	Diff line number	Diff line
		@@ -103,9 +103,9 @@ public class KeyguardClockPositionAlgorithm {
		private float mDarkAmount;

		/**
		* If keyguard will require a password or just fade away.
		* If keyguard will just fade away or will require a password.
		*/
		private boolean mCurrentlySecure;
		private boolean mFadeAway;

		/**
		* Dozing and receiving a notification (AOD notification.)
		@@ -135,7 +135,7 @@ public class KeyguardClockPositionAlgorithm {

		public void setup(int minTopMargin, int maxShadeBottom, int notificationStackHeight,
		float panelExpansion, int parentHeight,
		int keyguardStatusHeight, float dark, boolean secure, boolean pulsing,
		int keyguardStatusHeight, float dark, boolean fadeAway, boolean pulsing,
		int bouncerTop) {
		mMinTopMargin = minTopMargin + mContainerTopPadding;
		mMaxShadeBottom = maxShadeBottom;
		@@ -144,7 +144,7 @@ public class KeyguardClockPositionAlgorithm {
		mHeight = parentHeight;
		mKeyguardStatusHeight = keyguardStatusHeight;
		mDarkAmount = dark;
		mCurrentlySecure = secure;
		mFadeAway = fadeAway;
		mPulsing = pulsing;
		mBouncerTop = bouncerTop;
		}
		@@ -198,7 +198,7 @@ public class KeyguardClockPositionAlgorithm {

		float clockYRegular = getExpandedClockPosition();
		boolean hasEnoughSpace = mMinTopMargin + mKeyguardStatusHeight < mBouncerTop;
		float clockYTarget = mCurrentlySecure && hasEnoughSpace ?
		float clockYTarget = !mFadeAway && hasEnoughSpace ?
		mMinTopMargin : -mKeyguardStatusHeight;

		// Move clock up while collapsing the shade
		@@ -218,11 +218,11 @@ public class KeyguardClockPositionAlgorithm {
		*/
		private float getClockAlpha(int y) {
		float alphaKeyguard;
		if (mCurrentlySecure) {
		alphaKeyguard = 1;
		} else {
		if (mFadeAway) {
		alphaKeyguard = Math.max(0, y / Math.max(1f, getExpandedClockPosition()));
		alphaKeyguard = Interpolators.ACCELERATE.getInterpolation(alphaKeyguard);
		} else {
		alphaKeyguard = 1;
		}
		return MathUtils.lerp(alphaKeyguard, 1f, mDarkAmount);
		}

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

+2 −1

Original line number	Diff line number	Diff line
		@@ -524,7 +524,8 @@ public class NotificationPanelView extends PanelView implements
		totalHeight,
		mKeyguardStatusView.getHeight(),
		mInterpolatedDarkAmount,
		mStatusBar.isKeyguardCurrentlySecure(),
		!mStatusBar.isKeyguardCurrentlySecure()
		\|\| mStatusBar.isKeyguardOccludeAnimationRunning(),
		mPulsing,
		mBouncerTop);
		mClockPositionAlgorithm.run(mClockPositionResult);

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

+37 −5

Original line number	Diff line number	Diff line
		@@ -322,6 +322,8 @@ public class StatusBar extends SystemUI implements DemoMode,
		public static final int FADE_KEYGUARD_START_DELAY = 100;
		public static final int FADE_KEYGUARD_DURATION = 300;
		public static final int FADE_KEYGUARD_DURATION_PULSING = 96;
		public static final int FADE_BACKDROP_DURATION = 300;
		public static final int FADE_BACKDROP_DURATION_FAST = 240;

		/** If true, the system is in the half-boot-to-decryption-screen state.
		* Prudently disable QS and notifications. */
		@@ -543,6 +545,7 @@ public class StatusBar extends SystemUI implements DemoMode,
		private boolean mIsOccluded;
		private boolean mWereIconsJustHidden;
		private boolean mBouncerWasShowingWhenHidden;
		private boolean mKeyguardOccludeAnimationRunning;

		// Notifies StatusBarKeyguardViewManager every time the keyguard transition is over,
		// this animation is tied to the scrim for historic reasons.
		@@ -1641,7 +1644,7 @@ public class StatusBar extends SystemUI implements DemoMode,

		boolean wakeAndUnlock = mBiometricUnlockController != null
		&& mBiometricUnlockController.isWakeAndUnlock();
		if (mLaunchTransitionFadingAway \|\| wakeAndUnlock) {
		if (mLaunchTransitionFadingAway && !mIsOccluded \|\| wakeAndUnlock) {
		mBackdrop.setVisibility(View.INVISIBLE);
		Trace.endSection();
		return;
		@@ -1760,7 +1763,8 @@ public class StatusBar extends SystemUI implements DemoMode,
		boolean cannotAnimateDoze = mDozing && !ScrimState.AOD.getAnimateChange();
		if (mBiometricUnlockController.getMode()
		== BiometricUnlockController.MODE_WAKE_AND_UNLOCK_PULSING
		\|\| hideBecauseOccluded \|\| cannotAnimateDoze) {
		\|\| hideBecauseOccluded && !mKeyguardOccludeAnimationRunning
		\|\| cannotAnimateDoze) {

		// We are unlocking directly - no animation!
		mBackdrop.setVisibility(View.GONE);
		@@ -1771,7 +1775,9 @@ public class StatusBar extends SystemUI implements DemoMode,
		mBackdrop.animate()
		.alpha(SRC_MIN_ALPHA)
		.setInterpolator(Interpolators.ACCELERATE_DECELERATE)
		.setDuration(300)
		.setDuration(
		mKeyguardOccludeAnimationRunning
		? FADE_BACKDROP_DURATION_FAST : FADE_BACKDROP_DURATION)
		.setStartDelay(0)
		.withEndAction(() -> {
		mBackdrop.setVisibility(View.GONE);
		@@ -3667,6 +3673,27 @@ public class StatusBar extends SystemUI implements DemoMode,
		}).start();
		}

		/**
		* Is keyguard being occluded by a newly launched activity.
		*/
		public boolean isKeyguardOccludeAnimationRunning() {
		return mKeyguardOccludeAnimationRunning;
		}

		/**
		* Plays the animation when new activity is launched over keyguard.
		*/
		public void animateKeyguardOccluding() {
		mKeyguardOccludeAnimationRunning = true;
		addPostCollapseAction(() -> {
		mStatusBarKeyguardViewManager.reset(true /* hideBouncerWhenShowing */);
		mKeyguardOccludeAnimationRunning = false;
		});
		mStatusBarKeyguardViewManager.animateCollapsePanels(1.0f /* speedfactor */);
		updateScrimController();
		updateMediaMetaData(false /* metaDataChanged /, true / allowEnterAnimation */);
		}

		/**
		* Plays the animation when an activity that was occluding Keyguard goes away.
		*/
		@@ -4012,7 +4039,7 @@ public class StatusBar extends SystemUI implements DemoMode,

		private void showBouncerIfKeyguard() {
		if ((mState == StatusBarState.KEYGUARD \|\| mState == StatusBarState.SHADE_LOCKED)
		&& !mKeyguardViewMediator.isHiding()) {
		&& !mKeyguardViewMediator.isHiding() && !mKeyguardOccludeAnimationRunning) {
		showBouncer(true /* scrimmed */);
		}
		}
		@@ -4512,6 +4539,11 @@ public class StatusBar extends SystemUI implements DemoMode,

		@Override
		public void onStartedGoingToSleep() {
		// in case we start going to sleep while new animation is launching over keyguard, make
		// sure to finish it
		if (mKeyguardOccludeAnimationRunning) {
		runPostCollapseRunnables();
		}
		notifyHeadsUpGoingToSleep();
		dismissVolumeDialog();
		}
		@@ -4753,7 +4785,7 @@ public class StatusBar extends SystemUI implements DemoMode,
		? ScrimState.BOUNCER_SCRIMMED : ScrimState.BOUNCER;
		mScrimController.transitionTo(state);
		} else if (isInLaunchTransition() \|\| mLaunchCameraOnScreenTurningOn
		\|\| launchingAffordanceWithPreview) {
		\|\| launchingAffordanceWithPreview \|\| mKeyguardOccludeAnimationRunning) {
		mScrimController.transitionTo(ScrimState.UNLOCKED, mUnlockScrimCallback);
		} else if (mBrightnessMirrorVisible) {
		mScrimController.transitionTo(ScrimState.BRIGHTNESS_MIRROR);