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-rw-r--r--include/core/SkStream.h4
-rw-r--r--src/core/SkStream.cpp25
2 files changed, 1 insertions, 28 deletions
diff --git a/include/core/SkStream.h b/include/core/SkStream.h
index 9fbd694cf0..d8eeb6c6d4 100644
--- a/include/core/SkStream.h
+++ b/include/core/SkStream.h
@@ -377,9 +377,7 @@ public:
bool write(const void* buffer, size_t size) override;
size_t bytesWritten() const override { return fBytesWritten; }
- // random access write
- // modifies stream and returns true if offset + size is less than or equal to getOffset()
- bool write(const void* buffer, size_t offset, size_t size);
+
bool read(void* buffer, size_t offset, size_t size);
size_t getOffset() const { return fBytesWritten; }
diff --git a/src/core/SkStream.cpp b/src/core/SkStream.cpp
index 060e0942e2..cb47437d0c 100644
--- a/src/core/SkStream.cpp
+++ b/src/core/SkStream.cpp
@@ -551,31 +551,6 @@ bool SkDynamicMemoryWStream::write(const void* buffer, size_t count)
return true;
}
-bool SkDynamicMemoryWStream::write(const void* buffer, size_t offset, size_t count)
-{
- if (offset + count > fBytesWritten) {
- return false; // test does not partially modify
- }
-
- this->invalidateCopy();
-
- Block* block = fHead;
- while (block != nullptr) {
- size_t size = block->written();
- if (offset < size) {
- size_t part = offset + count > size ? size - offset : count;
- memcpy(block->start() + offset, buffer, part);
- if (count <= part)
- return true;
- count -= part;
- buffer = (const void*) ((char* ) buffer + part);
- }
- offset = offset > size ? offset - size : 0;
- block = block->fNext;
- }
- return false;
-}
-
bool SkDynamicMemoryWStream::read(void* buffer, size_t offset, size_t count)
{
if (offset + count > fBytesWritten)