[BlackBerry] Upstreaming blackberry specific css file

[BlackBerry] Upstreaming blackberry specific css file
https://bugs.webkit.org/show_bug.cgi?id=81650

Ustream BlackBerry specific css files, including:
css/themeBlackBerry.css
css/mediaControlsBlackBerry.css

Patch by Jonathan Dong <jonathan.dong@torchmobile.com.cn> on 2012-03-21
Reviewed by Nikolas Zimmermann.

No new tests, this is the initial upstream patch
for BlackBerry specific css files.

* css/mediaControlsBlackBerry.css: Added.
(audio):
(audio::-webkit-media-controls-panel, video::-webkit-media-controls-panel):
(video:-webkit-full-page-media::-webkit-media-controls-panel):
(audio::-webkit-media-controls-play-button, video::-webkit-media-controls-play-button):
(audio::-webkit-media-controls-timeline-container, video::-webkit-media-controls-timeline-container):
(audio::-webkit-media-controls-current-time-display, video::-webkit-media-controls-current-time-display):
(audio::-webkit-media-controls-time-remaining-display, video::-webkit-media-controls-time-remaining-display):
(audio::-webkit-media-controls-timeline, video::-webkit-media-controls-timeline):
(audio::-webkit-media-controls-fullscreen-button, video::-webkit-media-controls-fullscreen-button):
(audio::-webkit-media-controls-mute-button, video::-webkit-media-controls-mute-button):
(audio::-webkit-media-controls-volume-slider-container, video::-webkit-media-controls-volume-slider-container):
(audio::-webkit-media-controls-volume-slider, video::-webkit-media-controls-volume-slider):
(audio::-webkit-media-controls-seek-back-button, video::-webkit-media-controls-seek-back-button):
(audio::-webkit-media-controls-seek-forward-button, video::-webkit-media-controls-seek-forward-button):
* css/themeBlackBerry.css: Added.
(textarea):
(input, textarea):
(input[type="color"]):
(select:focus):
(select[size][multiple]):
(select[size][multiple]:focus):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@111518 268f45cc-cd09-0410-ab3c-d52691b4dbfc