Clean up some flashy jank (issue 7454766) (44dc1413) · Commits · e / os / android_frameworks_base

policy/src/com/android/internal/policy/impl/keyguard/KeyguardViewStateManager.java

+7 −2

Original line number	Diff line number	Diff line
		@@ -214,6 +214,11 @@ public class KeyguardViewStateManager implements
		mKeyguardWidgetPager.setWidgetToResetOnPageFadeOut(mPageListeningToSlider);
		}
		}
		if (frame.isSmall()) {
		// This is to make sure that if the scroller animation gets cut off midway
		// that the frame doesn't stay in a partial down position.
		frame.setFrameHeight(frame.getSmallFrameHeight());
		}
		if (scrollState != SlidingChallengeLayout.SCROLL_STATE_FADING) {
		frame.hideFrame(this);
		}
		@@ -244,7 +249,7 @@ public class KeyguardViewStateManager implements
		if (!frame.isSmall()) {
		// We need to fetch the final page, in case the pages are in motion.
		mPageListeningToSlider = mKeyguardWidgetPager.getNextPage();
		frame.shrinkWidget();
		frame.shrinkWidget(false);
		}
		} else {
		if (!frame.isSmall()) {
		@@ -263,7 +268,7 @@ public class KeyguardViewStateManager implements
		public void onScrollPositionChanged(float scrollPosition, int challengeTop) {
		mChallengeTop = challengeTop;
		KeyguardWidgetFrame frame = mKeyguardWidgetPager.getWidgetPageAt(mPageListeningToSlider);
		if (frame != null && !mKeyguardWidgetPager.isPageMoving()) {
		if (frame != null && mLastScrollState != SlidingChallengeLayout.SCROLL_STATE_FADING) {
		frame.adjustFrame(getChallengeTopRelativeToFrame(frame, mChallengeTop));
		}
		}

+14 −2

Original line number	Diff line number	Diff line
		@@ -329,6 +329,7 @@ public class KeyguardWidgetFrame extends FrameLayout {

		public void setMaxChallengeTop(int top) {
		boolean dirty = mMaxChallengeTop != top;
		mMaxChallengeTop = top;
		mSmallWidgetHeight = top - getPaddingTop();
		mSmallFrameHeight = top + getPaddingBottom();
		if (dirty && mIsSmall) {
		@@ -348,11 +349,22 @@ public class KeyguardWidgetFrame extends FrameLayout {
		setFrameHeight(frameHeight);
		}

		public void shrinkWidget() {
		public void shrinkWidget(boolean alsoShrinkFrame) {
		mIsSmall = true;
		setWidgetHeight(mSmallWidgetHeight);

		if (alsoShrinkFrame) {
		setFrameHeight(mSmallFrameHeight);
		}
		}

		public int getSmallFrameHeight() {
		return mSmallFrameHeight;
		}

		public void shrinkWidget() {
		shrinkWidget(true);
		}

		public void setWidgetLockedSmall(boolean locked) {
		if (locked) {