use unique_ptr for codec factories

Will need guards for android (at least)

Bug: skia:
Change-Id: I2bb8e656997984489ef1f2e41cd3d301c4e7b947
Reviewed-on: https://skia-review.googlesource.com/26040
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
diff --git a/bench/AndroidCodecBench.cpp b/bench/AndroidCodecBench.cpp
index e0680bd..d9abac6 100644
--- a/bench/AndroidCodecBench.cpp
+++ b/bench/AndroidCodecBench.cpp
@@ -29,7 +29,7 @@
 }
 
 void AndroidCodecBench::onDelayedSetup() {
-    std::unique_ptr<SkAndroidCodec> codec(SkAndroidCodec::NewFromData(fData));
+    std::unique_ptr<SkAndroidCodec> codec(SkAndroidCodec::MakeFromData(fData));
     SkISize scaledSize = codec->getSampledDimensions(fSampleSize);
 
     fInfo = codec->getInfo().makeWH(scaledSize.width(), scaledSize.height())
@@ -46,7 +46,7 @@
     SkAndroidCodec::AndroidOptions options;
     options.fSampleSize = fSampleSize;
     for (int i = 0; i < n; i++) {
-        codec.reset(SkAndroidCodec::NewFromData(fData));
+        codec = SkAndroidCodec::MakeFromData(fData);
 #ifdef SK_DEBUG
         const SkCodec::Result result =
 #endif