Add debug shortcuts that toggles options to shows paint rects

ash/accelerators/accelerator_table.h

Index: ash/accelerators/accelerator_table.h
diff --git a/ash/accelerators/accelerator_table.h b/ash/accelerators/accelerator_table.h
index b28e4e93ee69bf5aac8a37170ed0104f1cb29ef8..caaac798ae5be4b869e2b157321956ed6a3e5f8a 100644
--- a/ash/accelerators/accelerator_table.h
+++ b/ash/accelerators/accelerator_table.h
@@ -21,8 +21,11 @@ enum AcceleratorAction {
   CYCLE_BACKWARD_MRU,
   CYCLE_FORWARD_LINEAR,
   CYCLE_FORWARD_MRU,
+  DEBUG_TOGGLE_DEVICE_SCALE_FACTOR,
+  DEBUG_TOGGLE_SHOW_DEBUG_BORDERS,
+  DEBUG_TOGGLE_SHOW_FPS_COUNTER,
+  DEBUG_TOGGLE_SHOW_PAINT_RECTS,
   DISABLE_CAPS_LOCK,
-  DISPLAY_TOGGLE_SCALE,
   EXIT,
   FOCUS_LAUNCHER,
   FOCUS_NEXT_PANE,
@@ -94,11 +97,9 @@ enum AcceleratorAction {
   OPEN_FILE_MANAGER,
   DISABLE_GPU_WATCHDOG,
 #endif
-#if !defined(NDEBUG)
   PRINT_LAYER_HIERARCHY,
   PRINT_VIEW_HIERARCHY,
   PRINT_WINDOW_HIERARCHY,
-#endif
 };
 
 struct AcceleratorData {
@@ -114,6 +115,14 @@ ASH_EXPORT extern const AcceleratorData kAcceleratorData[];
 // The number of elements in kAcceleratorData.
 ASH_EXPORT extern const size_t kAcceleratorDataLength;
 
+#if !defined(NDEBUG)
+// Debug accelerators enabled only on debug build.

[James Cook, 2013/04/22 21:51:58]

Debug build?  Or desktop build?

[oshima, 2013/04/22 23:07:40]

updated the comment.

+ASH_EXPORT extern const AcceleratorData kDesktopAcceleratorData[];
+
+// The number of elements in kDesktopAcceleratorData.
+ASH_EXPORT extern const size_t kDesktopAcceleratorDataLength;
+#endif
+
 // Debug accelerators enabled only when "Debugging keyboard shortcuts" flag
 // (--ash-debug-shortcuts) is enabled.
 ASH_EXPORT extern const AcceleratorData kDebugAcceleratorData[];