Add a detachAsStream to SkDynamicMemoryWStream.

src/core/SkStream.cpp

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkStream.h"
@@ skipping 763 matching lines @@
     }
 
 private:
     SkAutoTUnref<SkBlockMemoryRefCnt> const fBlockMemory;
     SkDynamicMemoryWStream::Block const * fCurrent;
     size_t const fSize;
     size_t fOffset;
     size_t fCurrentOffset;
 };
 
-SkStreamAsset* SkDynamicMemoryWStream::detatchAsStream() {
+SkStreamAsset* SkDynamicMemoryWStream::detachAsStream() {
     if (fCopy) {
         SkMemoryStream* stream = SkNEW_ARGS(SkMemoryStream, (fCopy));
         this->reset();
         return stream;
     }
     SkBlockMemoryStream* stream = SkNEW_ARGS(SkBlockMemoryStream, (fHead, fBytesWritten));
     fHead = 0;
     this->reset();
     return stream;
 }
@@ skipping 42 matching lines @@
 
     // If we get here, then our attempt at using mmap failed, so try normal
     // file access.
     SkFILEStream* stream = SkNEW_ARGS(SkFILEStream, (path));
     if (!stream->isValid()) {
         stream->unref();
         stream = NULL;
     }
     return stream;
 }