Snap for 9127121 from f733a716fdfdf96de54e35b44ad4350a2b1d6171 to tm-qpr1-release (b33e0d81) · Commits · e / os / BlissLauncher3

quickstep/src/com/android/launcher3/taskbar/VoiceInteractionWindowController.kt

+17 −13

Original line number	Diff line number	Diff line
		@@ -77,7 +77,7 @@ class VoiceInteractionWindowController(val context: TaskbarActivityContext)
		fadeStashedHandle.end()
		}

		moveTaskbarBackgroundToAppropriateLayer()
		moveTaskbarBackgroundToAppropriateLayer(skipAnim)
		}

		/**
		@@ -86,24 +86,28 @@ class VoiceInteractionWindowController(val context: TaskbarActivityContext)
		* OR
		* Removes the temporary window and show the TaskbarDragLayer background again.
		*/
		private fun moveTaskbarBackgroundToAppropriateLayer() {
		private fun moveTaskbarBackgroundToAppropriateLayer(skipAnim: Boolean) {
		val taskbarBackgroundOverride = controllers.taskbarDragLayerController
		.overrideBackgroundAlpha
		val moveToLowerLayer = isVoiceInteractionWindowVisible
		if (moveToLowerLayer) {
		val onWindowsSynchronized = if (moveToLowerLayer) {
		// First add the temporary window, then hide the overlapping taskbar background.
		context.addWindowView(separateWindowForTaskbarBackground, separateWindowLayoutParams)
		ViewRootSync.synchronizeNextDraw(separateWindowForTaskbarBackground, context.dragLayer
		) {
		taskbarBackgroundOverride.updateValue(0f)
		}
		context.addWindowView(separateWindowForTaskbarBackground, separateWindowLayoutParams);
		{ taskbarBackgroundOverride.updateValue(0f) }
		} else {
		// First reapply the original taskbar background, then remove the temporary window.
		taskbarBackgroundOverride.updateValue(1f)
		ViewRootSync.synchronizeNextDraw(separateWindowForTaskbarBackground, context.dragLayer
		) {
		context.removeWindowView(separateWindowForTaskbarBackground)
		taskbarBackgroundOverride.updateValue(1f);
		{ context.removeWindowView(separateWindowForTaskbarBackground) }
		}

		if (skipAnim) {
		onWindowsSynchronized()
		} else {
		ViewRootSync.synchronizeNextDraw(
		separateWindowForTaskbarBackground,
		context.dragLayer,
		onWindowsSynchronized
		)
		}
		}

src/com/android/launcher3/allapps/AllAppsGridAdapter.java

+9 −5

Original line number	Diff line number	Diff line
		@@ -42,25 +42,29 @@ public class AllAppsGridAdapter<T extends Context & ActivityContext> extends
		BaseAllAppsAdapter<T> {

		public static final String TAG = "AppsGridAdapter";
		private final GridLayoutManager mGridLayoutMgr;
		private final GridSpanSizer mGridSizer;
		private final AppsGridLayoutManager mGridLayoutMgr;

		public AllAppsGridAdapter(T activityContext, LayoutInflater inflater,
		AlphabeticalAppsList apps, BaseAdapterProvider[] adapterProviders) {
		super(activityContext, inflater, apps, adapterProviders);
		mGridSizer = new GridSpanSizer();
		mGridLayoutMgr = new AppsGridLayoutManager(mActivityContext);
		mGridLayoutMgr.setSpanSizeLookup(mGridSizer);
		mGridLayoutMgr.setSpanSizeLookup(new GridSpanSizer());
		setAppsPerRow(activityContext.getDeviceProfile().numShownAllAppsColumns);
		}

		/**
		* Returns the grid layout manager.
		*/
		public RecyclerView.LayoutManager getLayoutManager() {
		public AppsGridLayoutManager getLayoutManager() {
		return mGridLayoutMgr;
		}

		/** @return the column index that the given adapter index falls. */
		public int getSpanIndex(int adapterIndex) {
		AppsGridLayoutManager lm = getLayoutManager();
		return lm.getSpanSizeLookup().getSpanIndex(adapterIndex, lm.getSpanCount());
		}

		/**
		* A subclass of GridLayoutManager that overrides accessibility values during app search.
		*/

src/com/android/launcher3/allapps/SearchTransitionController.java

+36 −3

Original line number	Diff line number	Diff line
		@@ -29,6 +29,7 @@ import static com.android.launcher3.anim.Interpolators.clampToProgress;
		import android.animation.ObjectAnimator;
		import android.graphics.drawable.Drawable;
		import android.util.FloatProperty;
		import android.util.Log;
		import android.view.View;
		import android.view.animation.Interpolator;

		@@ -36,10 +37,13 @@ import com.android.launcher3.BubbleTextView;
		import com.android.launcher3.Launcher;
		import com.android.launcher3.LauncherState;
		import com.android.launcher3.R;
		import com.android.launcher3.Utilities;

		/** Coordinates the transition between Search and A-Z in All Apps. */
		public class SearchTransitionController {

		private static final String LOG_TAG = "SearchTransitionCtrl";

		// Interpolator when the user taps the QSB while already in All Apps.
		private static final Interpolator INTERPOLATOR_WITHIN_ALL_APPS = DEACCEL_1_7;
		// Interpolator when the user taps the QSB from home screen, so transition to all apps is
		@@ -171,6 +175,7 @@ public class SearchTransitionController {
		int appRowHeight = 0;
		Integer top = null;
		SearchRecyclerView searchRecyclerView = getSearchRecyclerView();

		for (int i = 0; i < searchRecyclerView.getChildCount(); i++) {
		View searchResultView = searchRecyclerView.getChildAt(i);
		if (searchResultView == null) {
		@@ -226,15 +231,43 @@ public class SearchTransitionController {
		float scaleY = 1 - mSearchToAzProgress;
		int scaledHeight = (int) (searchResultView.getHeight() * scaleY);
		searchResultView.setScaleY(scaleY);
		searchResultView.setY(top + totalHeight);

		// For rows with multiple elements, only count the height once and translate elements to
		// the same y position.
		int y = top + totalHeight;
		int spanIndex = getSpanIndex(searchRecyclerView, adapterPosition);
		if (spanIndex > 0) {
		// Continuation of an existing row; move this item into the row.
		y -= scaledHeight;
		} else {
		// Start of a new row contributes to total height and animation stagger.
		numSearchResultsAnimated++;
		totalHeight += scaledHeight;
		}
		searchResultView.setY(y);
		}

		return totalHeight - appRowHeight;
		}

		/** @return the column that the view at this position is found (0 assumed if indeterminate). */
		private int getSpanIndex(SearchRecyclerView searchRecyclerView, int adapterPosition) {
		if (adapterPosition == NO_POSITION) {
		Log.w(LOG_TAG, "Can't determine span index - child not found in adapter");
		return 0;
		}
		if (!(searchRecyclerView.getAdapter() instanceof AllAppsGridAdapter<?>)) {
		Log.e(LOG_TAG, "Search RV doesn't have an AllAppsGridAdapter?");
		// This case shouldn't happen, but for debug devices we will continue to create a more
		// visible crash.
		if (!Utilities.IS_DEBUG_DEVICE) {
		return 0;
		}
		}
		AllAppsGridAdapter<?> adapter = (AllAppsGridAdapter<?>) searchRecyclerView.getAdapter();
		return adapter.getSpanIndex(adapterPosition);
		}

		/** Called just before a child is attached to the SearchRecyclerView. */
		private void onSearchChildAttached(View child) {
		// Avoid allocating hardware layers for alpha changes.