Conditionally call SchedulePaint() when activating and deactivating inactive rendering

Conditionally call SchedulePaint() when activating and deactivating inactive rendering.

BUG=160905
Test=Manual
  - crbug.com/165841 does not occur (Omitting the step to remove SchedulePaint from the code)
  - Bug described in http://codereview.chromium.org/8386064 does not occur

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=173589

[pkotwicz, 2012-12-13 15:40:51]

sky@ can you please take a look?
I checked and http://codereview.chromium.org/8386064does not occur with this CL.

My interest in this CL is that I now call SchedulePaint() upon disabling
inactive rendering. I am planning on disabling inactive rendering to make the
window header look active for maximized windows when cycling through workspaces.

[sky, 2012-12-13 19:20:39]

Did you try with classic (no aero)?

[pkotwicz, 2012-12-13 20:39:11]

Yes.
This CL does not change the behavior as I always end calling SchedulePaint()
upon NativeWidgetWin::HandleAppDeactivated().

For the other calls to EnableInactiveRendering(), we either:
- already conditionally call EnableInactiveRendering()
(ui/views/win/hwnd_message_handler.cc,
 ui/views/widget/native_widget_aura_window_observer.cc)
- They are in code for Win Aura
ui/views/widget/desktop_aura/desktop_root_window_host_win.cc

[sky, 2012-12-13 22:50:55]

LGTM

[commit-bot: I haz the power, 2012-12-17 19:47:41]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/pkotwicz@chromium.org/11567011/2001

[commit-bot: I haz the power, 2012-12-18 00:20:58]

Change committed as 173589