webkit/dom_storage/dom_storage_area.cc - Issue 12398008: Purge in-memory localStorage areas if the # of areas exceeds the limit

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Unified Diff: webkit/dom_storage/dom_storage_area.cc

Issue 12398008: Purge in-memory localStorage areas if the # of areas exceeds the limit (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: update Created 7 years, 10 months ago

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Index: webkit/dom_storage/dom_storage_area.cc

diff --git a/webkit/dom_storage/dom_storage_area.cc b/webkit/dom_storage/dom_storage_area.cc

index 3700238d06c64e1e295655eedb19c78058ecfa8e..bf69186b0bc08ac9baf057ca21841f31c93bd754 100644

--- a/webkit/dom_storage/dom_storage_area.cc

+++ b/webkit/dom_storage/dom_storage_area.cc

@@ -392,4 +392,8 @@ void DomStorageArea::ShutdownInCommitSequence() {

session_storage_backing_ = NULL;

}

+size_t DomStorageArea::GetMapSize() const {

+ return map_->bytes_used();

} // namespace dom_storage