First pass at using hardware bitmaps

Bug: 35428783
Change-Id: Ife67b85f6e7e268826597ed9bccd9659841f67de

1 files changed, 12 insertions, 0 deletions

diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
index 2e2901534..fc81e8042 100644
--- a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
+++ b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
@@ -18,14 +18,19 @@ package com.android.launcher3.uioverrides;
 
 import static com.android.launcher3.LauncherState.OVERVIEW;
 
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
 import android.view.View.AccessibilityDelegate;
 
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherStateManager.StateHandler;
+import com.android.launcher3.graphics.BitmapRenderer;
 import com.android.launcher3.util.TouchController;
 
 public class UiFactory {
 
+    public static final boolean USE_HARDWARE_BITMAP = false;
+
     public static TouchController[] createTouchControllers(Launcher launcher) {
         return new TouchController[] {
                 new AllAppsSwipeController(launcher), new PinchToOverviewListener(launcher)};
@@ -44,4 +49,11 @@ public class UiFactory {
     public static void onWorkspaceLongPress(Launcher launcher) {
         launcher.getStateManager().goToState(OVERVIEW);
     }
+
+    public static Bitmap createFromRenderer(int width, int height, boolean forceSoftwareRenderer,
+            BitmapRenderer renderer) {
+        Bitmap result = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+        renderer.render(new Canvas(result));
+        return result;
+    }
 }