Change FloatingToolbar entry/exit animations to fadeIn/fadeOut. (7aa6d0a4) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/widget/FloatingToolbar.java

+18 −21

Original line number	Diff line number	Diff line
		@@ -361,7 +361,7 @@ public final class FloatingToolbar {
		mParent = Preconditions.checkNotNull(parent);
		mContentContainer = createContentContainer(parent.getContext());
		mPopupWindow = createPopupWindow(mContentContainer);
		mDismissAnimation = createShrinkFadeOutFromBottomAnimation(
		mDismissAnimation = createExitAnimation(
		mContentContainer,
		150, // startDelay
		new AnimatorListenerAdapter() {
		@@ -371,7 +371,7 @@ public final class FloatingToolbar {
		mContentContainer.removeAllViews();
		}
		});
		mHideAnimation = createShrinkFadeOutFromBottomAnimation(
		mHideAnimation = createExitAnimation(
		mContentContainer,
		0, // startDelay
		new AnimatorListenerAdapter() {
		@@ -561,7 +561,7 @@ public final class FloatingToolbar {
		* Performs the "show" animation on the floating popup.
		*/
		private void runShowAnimation() {
		createGrowFadeInFromBottom(mContentContainer).start();
		createEnterAnimation(mContentContainer).start();
		}

		/**
		@@ -1369,38 +1369,35 @@ public final class FloatingToolbar {
		}

		/**
		* Creates a "grow and fade in from the bottom" animation for the specified view.
		* Creates an "appear" animation for the specified view.
		*
		* @param view The view to animate
		*/
		private static AnimatorSet createGrowFadeInFromBottom(View view) {
		AnimatorSet growFadeInFromBottomAnimation = new AnimatorSet();
		growFadeInFromBottomAnimation.playTogether(
		ObjectAnimator.ofFloat(view, View.SCALE_X, 0.5f, 1).setDuration(125),
		ObjectAnimator.ofFloat(view, View.SCALE_Y, 0.5f, 1).setDuration(125),
		ObjectAnimator.ofFloat(view, View.ALPHA, 0, 1).setDuration(75),
		private static AnimatorSet createEnterAnimation(View view) {
		AnimatorSet animation = new AnimatorSet();
		animation.playTogether(
		ObjectAnimator.ofFloat(view, View.ALPHA, 0, 1).setDuration(200),
		// Make sure that view.x is always fixed throughout the duration of this animation.
		ObjectAnimator.ofFloat(view, View.X, view.getX(), view.getX()));
		growFadeInFromBottomAnimation.setStartDelay(50);
		return growFadeInFromBottomAnimation;
		animation.setStartDelay(50);
		return animation;
		}

		/**
		* Creates a "shrink and fade out from bottom" animation for the specified view.
		* Creates a "disappear" animation for the specified view.
		*
		* @param view The view to animate
		* @param startDelay The start delay of the animation
		* @param listener The animation listener
		*/
		private static AnimatorSet createShrinkFadeOutFromBottomAnimation(
		private static AnimatorSet createExitAnimation(
		View view, int startDelay, Animator.AnimatorListener listener) {
		AnimatorSet shrinkFadeOutFromBottomAnimation = new AnimatorSet();
		shrinkFadeOutFromBottomAnimation.playTogether(
		ObjectAnimator.ofFloat(view, View.SCALE_Y, 1, 0.5f).setDuration(125),
		ObjectAnimator.ofFloat(view, View.ALPHA, 1, 0).setDuration(75));
		shrinkFadeOutFromBottomAnimation.setStartDelay(startDelay);
		shrinkFadeOutFromBottomAnimation.addListener(listener);
		return shrinkFadeOutFromBottomAnimation;
		AnimatorSet animation = new AnimatorSet();
		animation.playTogether(
		ObjectAnimator.ofFloat(view, View.ALPHA, 1, 0).setDuration(200));
		animation.setStartDelay(startDelay);
		animation.addListener(listener);
		return animation;
		}

		private static int getEstimatedToolbarHeight(Context context) {