Merge "Preloads the icon drawable for app open to reduce latency b/w swapping... (8f3f2f33) · Commits · e / os / android_packages_apps_Trebuchet

quickstep/src/com/android/launcher3/QuickstepAppTransitionManagerImpl.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -59,6 +59,7 @@ import android.view.View;
		import com.android.launcher3.DeviceProfile.OnDeviceProfileChangeListener;
		import com.android.launcher3.allapps.AllAppsTransitionController;
		import com.android.launcher3.anim.Interpolators;
		import com.android.launcher3.config.FeatureFlags;
		import com.android.launcher3.dragndrop.DragLayer;
		import com.android.launcher3.shortcuts.DeepShortcutView;
		import com.android.launcher3.util.MultiValueAlpha;
		@@ -182,6 +183,12 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
		mDeviceProfile = dp;
		}

		@Override
		public boolean supportsAdaptiveIconAnimation() {
		return hasControlRemoteAppTransitionPermission()
		&& FeatureFlags.ADAPTIVE_ICON_WINDOW_ANIM.get();
		}

		/**
		* @return ActivityOptions with remote animations that controls how the window of the opening
		* targets are displayed.

+4 −0

Original line number	Diff line number	Diff line
		@@ -51,4 +51,8 @@ public class LauncherAppTransitionManager implements ResourceBasedOverride {
		}
		return ActivityOptions.makeClipRevealAnimation(v, left, top, width, height);
		}

		public boolean supportsAdaptiveIconAnimation() {
		return false;
		}
		}

+5 −0

Original line number	Diff line number	Diff line
		@@ -49,6 +49,7 @@ import com.android.launcher3.folder.Folder;
		import com.android.launcher3.folder.FolderIcon;
		import com.android.launcher3.testing.TestProtocol;
		import com.android.launcher3.util.PackageManagerHelper;
		import com.android.launcher3.views.FloatingIconView;
		import com.android.launcher3.widget.PendingAppWidgetHostView;
		import com.android.launcher3.widget.WidgetAddFlowHandler;

		@@ -259,6 +260,10 @@ public class ItemClickHandler {
		intent.setPackage(null);
		}
		}
		if (v != null && launcher.getAppTransitionManager().supportsAdaptiveIconAnimation()) {
		// Preload the icon to reduce latency b/w swapping the floating view with the original.
		FloatingIconView.fetchIcon(launcher, v, item, true /* isOpening */);
		}
		launcher.startActivitySafely(v, intent, item, sourceContainer);
		}
		}

+239 −135

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