src/core/SkRWBuffer.cpp - Issue 1574603002: Make SkROBuffer::Iter::size() work when exhausted

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Unified Diff: src/core/SkRWBuffer.cpp

Issue 1574603002: Make SkROBuffer::Iter::size() work when exhausted (Closed) Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: Created 4 years, 11 months ago

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Index: src/core/SkRWBuffer.cpp

diff --git a/src/core/SkRWBuffer.cpp b/src/core/SkRWBuffer.cpp

index e9147dc684f78aab570b281119e7e738d3a6287e..0784378d99a77d9c084f02d4f6b7d57476b7ae60 100644

--- a/src/core/SkRWBuffer.cpp

+++ b/src/core/SkRWBuffer.cpp

@@ -150,6 +150,9 @@ const void* SkROBuffer::Iter::data() const {

}

size_t SkROBuffer::Iter::size() const {

+ if (!fBlock) {

+ return 0;

+ }

return SkTMin(fBlock->fUsed, fRemaining);

}

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