Remove SkDynamicMemoryWStream::getOffset.

This method does the same thing as ::bytesWritten but has a confusing
name. It appears there are no external users, so remove it.

Change-Id: I06aed269200c34c2dda36605092f8ea37fcec693
Reviewed-on: https://skia-review.googlesource.com/6188
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>

1 files changed, 3 insertions, 5 deletions

diff --git a/include/core/SkStream.h b/include/core/SkStream.h
index e6df9eabde..83eee4708b 100644
--- a/include/core/SkStream.h
+++ b/include/core/SkStream.h
@@ -385,16 +385,14 @@ public:
 
     bool write(const void* buffer, size_t size) override;
     size_t bytesWritten() const override;
-    bool read(void* buffer, size_t offset, size_t size);
 
-    // Why do we have this as a separate method???
-    size_t getOffset() const { return this->bytesWritten(); }
+    bool read(void* buffer, size_t offset, size_t size);
 
-    // copy what has been written to the stream into dst
+    /** More efficient version of read(dst, 0, bytesWritten()). */
     void copyTo(void* dst) const;
     void writeToStream(SkWStream* dst) const;
 
-    // Return the contents as SkData, and then reset the stream.
+    /** Return the contents as SkData, and then reset the stream. */
     sk_sp<SkData> detachAsData();
 
     /** Reset, returning a reader stream with the current content. */