Make most browser accelerators not repeat.

chrome/browser/ui/views/accelerator_table.h

Index: chrome/browser/ui/views/accelerator_table.h
diff --git a/chrome/browser/ui/views/accelerator_table.h b/chrome/browser/ui/views/accelerator_table.h
index 14bb0ad890fa609e70e902186ce8295317ef1c8d..f532775bdf2749928cffb84e3ad6d80e420c9924 100644
--- a/chrome/browser/ui/views/accelerator_table.h
+++ b/chrome/browser/ui/views/accelerator_table.h
@@ -5,6 +5,7 @@
 #ifndef CHROME_BROWSER_UI_VIEWS_ACCELERATOR_TABLE_H_
 #define CHROME_BROWSER_UI_VIEWS_ACCELERATOR_TABLE_H_
 
+#include <set>
 #include <vector>
 
 #include "chrome/browser/ui/views/chrome_views_export.h"
@@ -41,6 +42,10 @@ CHROME_VIEWS_EXPORT bool GetStandardAcceleratorForCommandId(
     int command_id,
     ui::Accelerator* accelerator);
 
+// Returns command IDs that should be executed repeatedly while their
+// accelerator keys are held down.
+CHROME_VIEWS_EXPORT std::set<int> GetRepeatableCommandIds();
+
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_VIEWS_ACCELERATOR_TABLE_H_