android: move getDrawable to LayerView (Fennec import)

Change-Id: Idd15003939574963f836bfab1e0c5385957ab18b

android/experimental/LOAndroid3/src/java/org/libreoffice/MockTileProvider.java

@@ -52,7 +52,7 @@ public class MockTileProvider implements TileProvider {
         tileNumber += 1; // 0 to 1 based numbering
 
         String imageName = "d" + tileNumber;
-        Bitmap bitmap = layerController.getDrawable(imageName);
+        Bitmap bitmap = layerController.getView().getDrawable(imageName);
 
         CairoImage image = new BufferedCairoImage(bitmap);
 
@@ -61,7 +61,7 @@ public class MockTileProvider implements TileProvider {
 
     @Override
     public Bitmap thumbnail(int size) {
-        return layerController.getDrawable("dummy_page");
+        return layerController.getView().getDrawable("dummy_page");
     }
 
     @Override

android/experimental/LOAndroid3/src/java/org/mozilla/gecko/gfx/LayerController.java

@@ -6,9 +6,6 @@
 package org.mozilla.gecko.gfx;
 
 import android.content.Context;
-import android.content.res.Resources;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
 import android.graphics.Color;
 import android.graphics.PointF;
 import android.graphics.RectF;
@@ -104,9 +101,6 @@ public class LayerController implements PanZoomTarget {
         return mViewportMetrics.getSize();
     }
 
-    public Bitmap getBackgroundPattern()    { return getDrawable("background"); }
-    public Bitmap getShadowPattern()        { return getDrawable("shadow"); }
-
     public PanZoomController getPanZoomController()                                 { return mPanZoomController; }
     public GestureDetector.OnGestureListener getGestureListener()                   { return mPanZoomController; }
     public SimpleScaleGestureDetector.SimpleScaleGestureListener getScaleGestureListener() {
@@ -114,14 +108,6 @@ public class LayerController implements PanZoomTarget {
     }
     public GestureDetector.OnDoubleTapListener getDoubleTapListener()               { return mPanZoomController; }
 
-    public Bitmap getDrawable(String name) {
-        Resources resources = mContext.getResources();
-        int resourceID = resources.getIdentifier(name, "drawable", mContext.getPackageName());
-        BitmapFactory.Options options = new BitmapFactory.Options();
-        options.inScaled = false;
-        return BitmapFactory.decodeResource(mContext.getResources(), resourceID, options);
-    }
-
     /**
      * The view calls this function to indicate that the viewport changed size. It must hold the
      * monitor while calling it.

android/experimental/LOAndroid3/src/java/org/mozilla/gecko/gfx/LayerRenderer.java

@@ -160,12 +160,12 @@ public class LayerRenderer implements GLSurfaceView.Renderer {
 
         LayerController controller = view.getController();
 
-        CairoImage backgroundImage = new BufferedCairoImage(controller.getBackgroundPattern());
+        CairoImage backgroundImage = new BufferedCairoImage(view.getBackgroundPattern());
         mBackgroundLayer = new SingleTileLayer(true, backgroundImage);
 
         mScreenshotLayer = ScreenshotLayer.create();
 
-        CairoImage shadowImage = new BufferedCairoImage(controller.getShadowPattern());
+        CairoImage shadowImage = new BufferedCairoImage(view.getShadowPattern());
         mShadowLayer = new NinePatchTileLayer(shadowImage);
 
         mHorizScrollLayer = ScrollbarLayer.create(this, false);

android/experimental/LOAndroid3/src/java/org/mozilla/gecko/gfx/LayerView.java

@@ -7,7 +7,9 @@ package org.mozilla.gecko.gfx;
 
 
 import android.content.Context;
+import android.content.res.Resources;
 import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
 import android.graphics.PixelFormat;
 import android.graphics.SurfaceTexture;
 import android.os.Build;
@@ -235,6 +237,23 @@ public class LayerView extends FrameLayout {
         return mGLController;
     }
 
+    public Bitmap getDrawable(String name) {
+        Context context = getContext();
+        Resources resources = context.getResources();
+        int resourceID = resources.getIdentifier(name, "drawable", context.getPackageName());
+        BitmapFactory.Options options = new BitmapFactory.Options();
+        options.inScaled = false;
+        return BitmapFactory.decodeResource(context.getResources(), resourceID, options);
+    }
+
+    Bitmap getBackgroundPattern() {
+        return getDrawable("background");
+    }
+
+    Bitmap getShadowPattern() {
+        return getDrawable("shadow");
+    }
+
     private void onSizeChanged(int width, int height) {
         mGLController.surfaceChanged(width, height);