Merge 220639 "ColorChooserWin::End should act like the dialog ha..."

Merge 220639 "ColorChooserWin::End should act like the dialog ha..."

> ColorChooserWin::End should act like the dialog has closed
> 
> This is only a problem on Windows.
> 
> When the page closes itself while the color chooser dialog is open,
> ColorChooserDialog::DidCloseDialog was called after the listener has been destroyed.
> 
> ColorChooserWin::End() will not actually close the color chooser dialog (because we can't) but act like it did so we can do the necessary cleanup.
> 
> BUG=279263
> R=jschuh@chromium.org, pkasting@chromium.org
> 
> Review URL: https://codereview.chromium.org/23785003

TBR=keishi@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=222976

[keishi, 2013-09-13 03:24:56]

Committed patchset #1 manually as r222976.