Use Bitmap in DisplayList & RecordedOps instead of SkBitmap
Test: refactoring cl.
bug:32216791

Change-Id: I1d8a9a6e772e2176b6c2409409a910478b45f8db
diff --git a/core/jni/android/graphics/Bitmap.cpp b/core/jni/android/graphics/Bitmap.cpp
index 6879b76..467ec37 100755
--- a/core/jni/android/graphics/Bitmap.cpp
+++ b/core/jni/android/graphics/Bitmap.cpp
@@ -1205,9 +1205,7 @@
 static void Bitmap_prepareToDraw(JNIEnv* env, jobject, jlong bitmapPtr) {
     LocalScopedBitmap bitmapHandle(bitmapPtr);
     if (!bitmapHandle.valid()) return;
-    SkBitmap bitmap;
-    bitmapHandle->getSkBitmap(&bitmap);
-    android::uirenderer::renderthread::RenderProxy::prepareToDraw(bitmap);
+    android::uirenderer::renderthread::RenderProxy::prepareToDraw(bitmapHandle->bitmap());
 }
 
 static jint Bitmap_getAllocationByteCount(JNIEnv* env, jobject, jlong bitmapPtr) {