Add missing override of willSaveLayer()

src/utils/android/SkAndroidSDKCanvas.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkAndroidSDKCanvas.h"
 
 #include "SkColorFilter.h"
@@ skipping 263 matching lines @@
 }
 
 const void* SkAndroidSDKCanvas::onPeekPixels(SkImageInfo* info, size_t* data) {
     return fProxyTarget->peekPixels(info, data);
 }
 
 void* SkAndroidSDKCanvas::onAccessTopLayerPixels(SkImageInfo* info, size_t* data) {
     return fProxyTarget->accessTopLayerPixels(info, data);
 }
 
-void SkAndroidSDKCanvas::willSave() { fProxyTarget->save(); }
-void SkAndroidSDKCanvas::willRestore() { fProxyTarget->restore(); }
+void SkAndroidSDKCanvas::willSave() {
+    fProxyTarget->save();
+}
+
+SkCanvas::SaveLayerStrategy SkAndroidSDKCanvas::willSaveLayer(const SkRect* rect,
+                                                              const SkPaint* paint,
+                                                              SaveFlags flags) {
+    fProxyTarget->saveLayer(rect, paint, flags);
+    return SkCanvas::kNoLayer_SaveLayerStrategy;
+}
+
+void SkAndroidSDKCanvas::willRestore() {
+    fProxyTarget->restore();
+}
+
 void SkAndroidSDKCanvas::didRestore() { }
+
 void SkAndroidSDKCanvas::didConcat(const SkMatrix& m) {
     fProxyTarget->concat(m);
 }
-void SkAndroidSDKCanvas::didSetMatrix(const SkMatrix& m) { fProxyTarget->setMatrix(m); }
+
+void SkAndroidSDKCanvas::didSetMatrix(const SkMatrix& m) {
+    fProxyTarget->setMatrix(m);
+}
 
 void SkAndroidSDKCanvas::onClipRect(const SkRect& rect,
                                              SkRegion::Op op,
                                              ClipEdgeStyle style) {
     fProxyTarget->clipRect(rect, op, style);
 }
 
 void SkAndroidSDKCanvas::onClipRRect(const SkRRect& rrect,
                                               SkRegion::Op op,
                                               ClipEdgeStyle style) {
     fProxyTarget->clipRRect(rrect, op, style);
 }
 
 void SkAndroidSDKCanvas::onClipPath(const SkPath& path,
                                              SkRegion::Op op,
                                              ClipEdgeStyle style) {
     fProxyTarget->clipPath(path, op, style);
 }
 
 void SkAndroidSDKCanvas::onClipRegion(const SkRegion& region, SkRegion::Op op) {
     fProxyTarget->clipRegion(region, op);
 }
 
 void SkAndroidSDKCanvas::onDiscard() { fProxyTarget->discard(); }