Merge "Motion: tweak split shade expansion on lockscreen with media." into tm-dev (aea2342d) · Commits · e / os / android_frameworks_base

packages/SystemUI/res/values-sw600dp-land/dimens.xml

+4 −0

Original line number	Diff line number	Diff line
		@@ -42,4 +42,8 @@
		the shade (in alpha) -->
		<dimen name="lockscreen_shade_scrim_transition_distance">200dp</dimen>

		<!-- Distance that the full shade transition takes in order for media to fully transition to
		the shade -->
		<dimen name="lockscreen_shade_media_transition_distance">200dp</dimen>

		</resources>

packages/SystemUI/src/com/android/systemui/media/MediaHierarchyManager.kt

+16 −0

Original line number	Diff line number	Diff line
		@@ -795,6 +795,9 @@ class MediaHierarchyManager @Inject constructor(
		@TransformationType
		fun calculateTransformationType(): Int {
		if (isTransitioningToFullShade) {
		if (inSplitShade) {
		return TRANSFORMATION_TYPE_TRANSITION
		}
		return TRANSFORMATION_TYPE_FADE
		}
		if (previousLocation == LOCATION_LOCKSCREEN && desiredLocation == LOCATION_QS \|\|
		@@ -961,6 +964,7 @@ class MediaHierarchyManager @Inject constructor(
		(qsExpansion > 0.0f \|\| inSplitShade) && !onLockscreen -> LOCATION_QS
		qsExpansion > 0.4f && onLockscreen -> LOCATION_QS
		!hasActiveMedia -> LOCATION_QS
		onLockscreen && isSplitShadeExpanding() -> LOCATION_QS
		onLockscreen && isTransformingToFullShadeAndInQQS() -> LOCATION_QQS
		onLockscreen && allowedOnLockscreen -> LOCATION_LOCKSCREEN
		else -> LOCATION_QQS
		@@ -986,6 +990,10 @@ class MediaHierarchyManager @Inject constructor(
		return location
		}

		private fun isSplitShadeExpanding(): Boolean {
		return inSplitShade && isTransitioningToFullShade
		}

		/**
		* Are we currently transforming to the full shade and already in QQS
		*/
		@@ -993,6 +1001,10 @@ class MediaHierarchyManager @Inject constructor(
		if (!isTransitioningToFullShade) {
		return false
		}
		if (inSplitShade) {
		// Split shade doesn't use QQS.
		return false
		}
		return fullShadeTransitionProgress > 0.5f
		}

		@@ -1000,6 +1012,10 @@ class MediaHierarchyManager @Inject constructor(
		* Is the current transformationType fading
		*/
		private fun isCurrentlyFading(): Boolean {
		if (isSplitShadeExpanding()) {
		// Split shade always uses transition instead of fade.
		return false
		}
		if (isTransitioningToFullShade) {
		return true
		}

packages/SystemUI/src/com/android/systemui/qs/QSFragment.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -513,7 +513,8 @@ public class QSFragment extends LifecycleFragment implements QS, CommandQueue.Ca
		mContainer.setExpansion(expansion);
		final float translationScaleY = (mInSplitShade
		? 1 : QSAnimator.SHORT_PARALLAX_AMOUNT) * (expansion - 1);
		boolean onKeyguardAndExpanded = isKeyguardState() && !mShowCollapsedOnKeyguard;
		boolean onKeyguard = isKeyguardState();
		boolean onKeyguardAndExpanded = onKeyguard && !mShowCollapsedOnKeyguard;
		if (!mHeaderAnimating && !headerWillBeAnimating()) {
		getView().setTranslationY(
		onKeyguardAndExpanded
		@@ -547,6 +548,7 @@ public class QSFragment extends LifecycleFragment implements QS, CommandQueue.Ca
		mHeader.updateResources();
		}
		}
		mQSPanelController.setIsOnKeyguard(onKeyguard);
		mFooter.setExpansion(onKeyguardAndExpanded ? 1 : expansion);
		mQSFooterActionController.setExpansion(onKeyguardAndExpanded ? 1 : expansion);
		mQSPanelController.setRevealExpansion(expansion);

packages/SystemUI/src/com/android/systemui/qs/QSPanel.java

+24 −2

Original line number	Diff line number	Diff line
		@@ -110,6 +110,8 @@ public class QSPanel extends LinearLayout implements Tunable {
		private final ArrayMap<View, Integer> mChildrenLayoutTop = new ArrayMap<>();
		private final Rect mClippingRect = new Rect();
		private boolean mUseNewFooter = false;
		private ViewGroup mMediaHostView;
		private boolean mShouldMoveMediaOnExpansion = true;

		public QSPanel(Context context, AttributeSet attrs) {
		super(context, attrs);
		@@ -289,9 +291,15 @@ public class QSPanel extends LinearLayout implements Tunable {
		for (int i = 0; i < getChildCount(); i++) {
		View child = getChildAt(i);
		if (move) {
		int topOffset;
		if (child == mMediaHostView && !mShouldMoveMediaOnExpansion) {
		topOffset = 0;
		} else {
		topOffset = tileHeightOffset;
		}
		int top = Objects.requireNonNull(mChildrenLayoutTop.get(child));
		child.setLeftTopRightBottom(child.getLeft(), top + tileHeightOffset,
		child.getRight(), top + tileHeightOffset + child.getHeight());
		child.setLeftTopRightBottom(child.getLeft(), top + topOffset,
		child.getRight(), top + topOffset + child.getHeight());
		}
		if (child == mTileLayout) {
		move = true;
		@@ -463,6 +471,7 @@ public class QSPanel extends LinearLayout implements Tunable {
		if (!mUsingMediaPlayer) {
		return;
		}
		mMediaHostView = hostView;
		ViewGroup newParent = horizontal ? mHorizontalLinearLayout : this;
		ViewGroup currentParent = (ViewGroup) hostView.getParent();
		if (currentParent != newParent) {
		@@ -656,6 +665,19 @@ public class QSPanel extends LinearLayout implements Tunable {
		updatePadding();
		}

		/**
		* Sets whether the media container should move during the expansion of the QS Panel.
		*
		* As the QS Panel expands and the QS unsquish, the views below the QS tiles move to adapt to
		* the new height of the QS tiles.
		*
		* In some cases this might not be wanted for media. One example is when there is a transition
		* animation of the media container happening on split shade lock screen.
		*/
		public void setShouldMoveMediaOnExpansion(boolean shouldMoveMediaOnExpansion) {
		mShouldMoveMediaOnExpansion = shouldMoveMediaOnExpansion;
		}

		private class H extends Handler {
		private static final int ANNOUNCE_FOR_ACCESSIBILITY = 1;

packages/SystemUI/src/com/android/systemui/qs/QSPanelControllerBase.java

+10 −0

Original line number	Diff line number	Diff line
		@@ -419,6 +419,16 @@ public abstract class QSPanelControllerBase<T extends QSPanel> extends ViewContr
		return mView.getBrightnessView();
		}

		/** Sets whether we are currently on lock screen. */
		public void setIsOnKeyguard(boolean isOnKeyguard) {
		boolean isOnSplitShadeLockscreen = mShouldUseSplitNotificationShade && isOnKeyguard;
		// When the split shade is expanding on lockscreen, the media container transitions from the
		// lockscreen to QS.
		// We have to prevent the media container position from moving during the transition to have
		// a smooth translation animation without stuttering.
		mView.setShouldMoveMediaOnExpansion(!isOnSplitShadeLockscreen);
		}

		/** */
		public static final class TileRecord {
		public TileRecord(QSTile tile, com.android.systemui.plugins.qs.QSTileView tileView) {