Rate limit programmatic update checks for extensions

chrome/browser/extensions/extension_service.cc

Index: chrome/browser/extensions/extension_service.cc
diff --git a/chrome/browser/extensions/extension_service.cc b/chrome/browser/extensions/extension_service.cc
index 43f3ca0f8975bbc3986023d6010c84c264950168..a16b493c81cdf945a48229006093c64e19e60d44 100644
--- a/chrome/browser/extensions/extension_service.cc
+++ b/chrome/browser/extensions/extension_service.cc
@@ -518,7 +518,8 @@ bool ExtensionService::UpdateExtension(const extensions::CRXFileInfo& file,
                  << " because it is not installed or pending";
     // Delete extension_path since we're not creating a CrxInstaller
     // that would do it for us.
-    if (!GetFileTaskRunner()->PostTask(
+    if (file_ownership_passed &&
+        !GetFileTaskRunner()->PostTask(
             FROM_HERE,
             base::Bind(&extensions::file_util::DeleteFile, file.path, false)))
       NOTREACHED();
@@ -691,12 +692,12 @@ void ExtensionService::ReloadExtensionImpl(
 }
 
 void ExtensionService::ReloadExtension(const std::string& extension_id) {
-  ReloadExtensionImpl(extension_id, true); // be_noisy
+  ReloadExtensionImpl(extension_id, true);  // be_noisy
 }
 
 void ExtensionService::ReloadExtensionWithQuietFailure(
     const std::string& extension_id) {
-  ReloadExtensionImpl(extension_id, false); // be_noisy
+  ReloadExtensionImpl(extension_id, false);  // be_noisy
 }
 
 bool ExtensionService::UninstallExtension(