aw: Force auxiliary bitmap on android emulators

android_webview/native/aw_picture.cc

Index: android_webview/native/aw_picture.cc
diff --git a/android_webview/native/aw_picture.cc b/android_webview/native/aw_picture.cc
index 348e1a0aefe1e2fce37cd01cd8162f5e2268926e..a46be2caf534ed745f02698bb1c60a67c50c7133 100644
--- a/android_webview/native/aw_picture.cc
+++ b/android_webview/native/aw_picture.cc
@@ -33,8 +33,8 @@ jint AwPicture::GetHeight(JNIEnv* env, jobject obj) {
 void AwPicture::Draw(JNIEnv* env, jobject obj, jobject canvas) {
   const SkIRect bounds = picture_->cullRect().roundOut();
   scoped_ptr<SoftwareCanvasHolder> canvas_holder = SoftwareCanvasHolder::Create(
-      canvas, gfx::Vector2d(),
-      gfx::Size(bounds.width(), bounds.height()));
+      canvas, gfx::Vector2d(), gfx::Size(bounds.width(), bounds.height()),
+      false);
   if (!canvas_holder || !canvas_holder->GetCanvas()) {
     LOG(ERROR) << "Couldn't draw picture";
     return;