Remove other remaining use of std::list::size() from loop body.
R=dsinclair@chromium.org
Review URL: https://codereview.chromium.org/1761993002 .
diff --git a/core/src/fxcodec/jbig2/JBig2_Context.cpp b/core/src/fxcodec/jbig2/JBig2_Context.cpp
index 958c4a6..399ff68 100644
--- a/core/src/fxcodec/jbig2/JBig2_Context.cpp
+++ b/core/src/fxcodec/jbig2/JBig2_Context.cpp
@@ -20,6 +20,7 @@
#include "core/src/fxcodec/jbig2/JBig2_PddProc.h"
#include "core/src/fxcodec/jbig2/JBig2_SddProc.h"
#include "core/src/fxcodec/jbig2/JBig2_TrdProc.h"
+#include "third_party/base/stl_util.h"
namespace {
@@ -637,9 +638,11 @@
if (m_bIsGlobal && kSymbolDictCacheMaxSize > 0) {
std::unique_ptr<CJBig2_SymbolDict> value =
pSegment->m_Result.sd->DeepCopy();
- while (m_pSymbolDictCache->size() >= kSymbolDictCacheMaxSize) {
+ int size = pdfium::CollectionSize<int>(*m_pSymbolDictCache);
+ while (size >= kSymbolDictCacheMaxSize) {
delete m_pSymbolDictCache->back().second;
m_pSymbolDictCache->pop_back();
+ --size;
}
m_pSymbolDictCache->push_front(CJBig2_CachePair(key, value.release()));
}