Initial error handling code

src/pipe/SkGPipeRead.cpp

Index: src/pipe/SkGPipeRead.cpp
diff --git a/src/pipe/SkGPipeRead.cpp b/src/pipe/SkGPipeRead.cpp
index 619e3fd670d4f5815fb023f63d7e27328dfa3d64..789c3eded82899e23a654c3b81dcd5043d375683 100644
--- a/src/pipe/SkGPipeRead.cpp
+++ b/src/pipe/SkGPipeRead.cpp
@@ -28,20 +28,20 @@
 #include "SkTypeface.h"
 #include "SkXfermode.h"
 
-static SkEffectType paintflat_to_effecttype(PaintFlats pf) {
+static SkFlattenable::Type paintflat_to_flattype(PaintFlats pf) {
     static const uint8_t gEffectTypesInPaintFlatsOrder[] = {
-        kColorFilter_SkEffectType,
-        kDrawLooper_SkEffectType,
-        kImageFilter_SkEffectType,
-        kMaskFilter_SkEffectType,
-        kPathEffect_SkEffectType,
-        kRasterizer_SkEffectType,
-        kShader_SkEffectType,
-        kXfermode_SkEffectType,
+        SkFlattenable::kSkColorFilter_Type,
+        SkFlattenable::kSkDrawLooper_Type,
+        SkFlattenable::kSkImageFilter_Type,
+        SkFlattenable::kSkMaskFilter_Type,
+        SkFlattenable::kSkPathEffect_Type,
+        SkFlattenable::kSkRasterizer_Type,
+        SkFlattenable::kSkShader_Type,
+        SkFlattenable::kSkXfermode_Type,
     };
 
     SkASSERT((size_t)pf < SK_ARRAY_COUNT(gEffectTypesInPaintFlatsOrder));
-    return (SkEffectType)gEffectTypesInPaintFlatsOrder[pf];
+    return (SkFlattenable::Type)gEffectTypesInPaintFlatsOrder[pf];
 }
 
 static void set_paintflat(SkPaint* paint, SkFlattenable* obj, unsigned paintFlat) {
@@ -122,7 +122,7 @@ public:
 
     void defFlattenable(PaintFlats pf, int index) {
         index--;
-        SkFlattenable* obj = fReader->readFlattenable(paintflat_to_effecttype(pf));
+        SkFlattenable* obj = fReader->readFlattenable(paintflat_to_flattype(pf));
         if (fFlatArray.count() == index) {
             *fFlatArray.append() = obj;
         } else {