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Unified Diff: Source/core/platform/image-decoders/ico/ICOImageDecoder.cpp

Issue 16260002: Reland "Decode GIF image frames on demand". (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 7 months ago
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Index: Source/core/platform/image-decoders/ico/ICOImageDecoder.cpp
diff --git a/Source/core/platform/image-decoders/ico/ICOImageDecoder.cpp b/Source/core/platform/image-decoders/ico/ICOImageDecoder.cpp
index 6cd4379d83008a213a597537704da56e474016bd..6615c9e89a8ea78455eb011ef2ae89d38dbde7f0 100644
--- a/Source/core/platform/image-decoders/ico/ICOImageDecoder.cpp
+++ b/Source/core/platform/image-decoders/ico/ICOImageDecoder.cpp
@@ -102,8 +102,10 @@ size_t ICOImageDecoder::frameCount()
decode(0, true);
if (m_frameBufferCache.isEmpty()) {
m_frameBufferCache.resize(m_dirEntries.size());
- for (size_t i = 0; i < m_dirEntries.size(); ++i)
+ for (size_t i = 0; i < m_dirEntries.size(); ++i) {
m_frameBufferCache[i].setPremultiplyAlpha(m_premultiplyAlpha);
+ m_frameBufferCache[i].setRequiredPreviousFrameIndex(notFound);
+ }
}
// CAUTION: We must not resize m_frameBufferCache again after this, as
// decodeAtIndex() may give a BMPImageReader a pointer to one of the

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