rename SkDrawable to SkADrawable

src/animator/SkDrawable.cpp

Index: src/animator/SkDrawable.cpp
diff --git a/src/animator/SkDrawable.cpp b/src/animator/SkDrawable.cpp
deleted file mode 100644
index 610c39761b30fa9e30cd04b40d7f3a7b1c325bbd..0000000000000000000000000000000000000000
--- a/src/animator/SkDrawable.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-
-/*
- * Copyright 2006 The Android Open Source Project
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-
-#include "SkDrawable.h"
-
-bool SkDrawable::doEvent(SkDisplayEvent::Kind , SkEventState* ) {
-    return false;
-}
-
-bool SkDrawable::isDrawable() const {
-    return true;
-}
-
-void SkDrawable::initialize() {
-}
-
-void SkDrawable::setSteps(int steps) {
-}