Scaling (Animated)VectorDrawable inside ImageView

Before, the VectorDrawable is behaving like BitmapDrawable inside a ImageView,
and it can be blurry due to scaling.
Now apply the scaling information to the cached bitmap, then the size of bitmap
will match the ImageView's screen size. Therefore, no blurry any more.

b/18185626

Change-Id: I979cef3b5178a9bd37ee6cc776df3361ca47c803

1 files changed, 11 insertions, 4 deletions

diff --git a/tests/VectorDrawableTest/src/com/android/test/dynamic/ScaleDrawableTests.java b/tests/VectorDrawableTest/src/com/android/test/dynamic/ScaleDrawableTests.java
index 3787843..c5be6c4 100644
--- a/tests/VectorDrawableTest/src/com/android/test/dynamic/ScaleDrawableTests.java
+++ b/tests/VectorDrawableTest/src/com/android/test/dynamic/ScaleDrawableTests.java
@@ -37,8 +37,8 @@ public class ScaleDrawableTests extends Activity {
     };
 
     protected int icon = R.drawable.bitmap_drawable01;
-
     protected int vector_icon = R.drawable.vector_drawable16;
+    protected int animated_vector_icon = R.drawable.ic_hourglass_animation;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -46,12 +46,12 @@ public class ScaleDrawableTests extends Activity {
         ScrollView scrollView = new ScrollView(this);
         GridLayout container = new GridLayout(this);
         scrollView.addView(container);
-        container.setColumnCount(3);
+        container.setColumnCount(4);
         container.setBackgroundColor(0xFF888888);
 
         LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
-        params.width = 400;
-        params.height = 300;
+        params.width = 300;
+        params.height = 200;
 
         for (int i = 0; i < scaleTypes.length; i++) {
             TextView t = new TextView(this);
@@ -71,6 +71,13 @@ public class ScaleDrawableTests extends Activity {
             view.setScaleType(scaleType);
             view.setImageResource(vector_icon);
             container.addView(view);
+
+            ImageView avd_view = new ImageView(this);
+            avd_view.setLayoutParams(params);
+            avd_view.setScaleType(scaleType);
+            avd_view.setImageResource(animated_vector_icon);
+            container.addView(avd_view);
+
         }
 
         setContentView(scrollView);