Rename SkBitmapRegionDecoder and Create function

bench/BitmapRegionDecoderBench.cpp

Index: bench/BitmapRegionDecoderBench.cpp
diff --git a/bench/BitmapRegionDecoderBench.cpp b/bench/BitmapRegionDecoderBench.cpp
index 70e3e760e0c036145baf85d3a9193fc0bdf84ddd..1d2a0b91f78fe54836ec504f6c7e7c52887d515c 100644
--- a/bench/BitmapRegionDecoderBench.cpp
+++ b/bench/BitmapRegionDecoderBench.cpp
@@ -12,7 +12,7 @@
 #include "SkOSFile.h"
 
 BitmapRegionDecoderBench::BitmapRegionDecoderBench(const char* baseName, SkData* encoded,
-        SkBitmapRegionDecoderInterface::Strategy strategy, SkColorType colorType,
+        SkBitmapRegionDecoder::Strategy strategy, SkColorType colorType,
         uint32_t sampleSize, const SkIRect& subset)
     : fBRD(nullptr)
     , fData(SkRef(encoded))
@@ -24,13 +24,13 @@ BitmapRegionDecoderBench::BitmapRegionDecoderBench(const char* baseName, SkData*
     // Choose a useful name for the region decoding strategy
     const char* strategyName;
     switch (strategy) {
-        case SkBitmapRegionDecoderInterface::kOriginal_Strategy:
+        case SkBitmapRegionDecoder::kOriginal_Strategy:
             strategyName = "Original";
             break;
-        case SkBitmapRegionDecoderInterface::kCanvas_Strategy:
+        case SkBitmapRegionDecoder::kCanvas_Strategy:
             strategyName = "Canvas";
             break;
-        case SkBitmapRegionDecoderInterface::kAndroidCodec_Strategy:
+        case SkBitmapRegionDecoder::kAndroidCodec_Strategy:
             strategyName = "AndroidCodec";
             break;
         default:
@@ -57,7 +57,7 @@ bool BitmapRegionDecoderBench::isSuitableFor(Backend backend) {
 }
 
 void BitmapRegionDecoderBench::onDelayedSetup() {
-    fBRD.reset(SkBitmapRegionDecoderInterface::CreateBitmapRegionDecoder(fData, fStrategy));
+    fBRD.reset(SkBitmapRegionDecoder::Create(fData, fStrategy));
 }
 
 void BitmapRegionDecoderBench::onDraw(int n, SkCanvas* canvas) {