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Unified Diff: content/browser/dom_storage/dom_storage_database.cc

Issue 1953703004: Purge browser cache for dom storage in a smarter way (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@dom_storage
Patch Set: Fixes. Created 4 years, 7 months ago
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Index: content/browser/dom_storage/dom_storage_database.cc
diff --git a/content/browser/dom_storage/dom_storage_database.cc b/content/browser/dom_storage/dom_storage_database.cc
index b19dffa6c2fb947c499cc8cb854b3d388f8a0a06..88806a123ae0319879bbed8a8426d8925d04f137 100644
--- a/content/browser/dom_storage/dom_storage_database.cc
+++ b/content/browser/dom_storage/dom_storage_database.cc
@@ -128,6 +128,11 @@ bool DOMStorageDatabase::CommitChanges(bool clear_all_first,
return success;
}
+void DOMStorageDatabase::TrimMemory() {
+ if (IsOpen())
+ db_->TrimMemory(false /* aggressively */);
+}
+
bool DOMStorageDatabase::LazyOpen(bool create_if_needed) {
if (failed_to_open_) {
// Don't try to open a database that we know has failed
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