Reduce internal explicit SaveFlags usage.

Most of these are either redundant/defaults or (hopefully)
unnecessarily specific.

R=reed@google.com, robertphillips@google.com

Author: fmalita@chromium.org

Review URL: https://codereview.chromium.org/241453003

git-svn-id: http://skia.googlecode.com/svn/trunk@14253 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/effects/SkLayerDrawLooper.cpp b/src/effects/SkLayerDrawLooper.cpp
index 5fbb550..fa590d2 100644
--- a/src/effects/SkLayerDrawLooper.cpp
+++ b/src/effects/SkLayerDrawLooper.cpp
@@ -37,7 +37,7 @@
 }
 
 SkLayerDrawLooper::Context* SkLayerDrawLooper::createContext(SkCanvas* canvas, void* storage) const {
-    canvas->save(SkCanvas::kMatrix_SaveFlag);
+    canvas->save();
     return SkNEW_PLACEMENT_ARGS(storage, LayerDrawLooperContext, (this));
 }
 
@@ -140,7 +140,7 @@
 
     ApplyInfo(paint, fCurrRec->fPaint, fCurrRec->fInfo);
 
-    canvas->save(SkCanvas::kMatrix_SaveFlag);
+    canvas->save();
     if (fCurrRec->fInfo.fPostTranslate) {
         postTranslate(canvas, fCurrRec->fInfo.fOffset.fX,
                       fCurrRec->fInfo.fOffset.fY);