Unbreak ppapi_example_video_decode for platforms that don't have ARB extensions.

Unbreak ppapi_example_video_decode for platforms that don't have ARB extensions.

(originally broken by r141977)

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=151109

[Ami GONE FROM CHROMIUM, 2012-08-10 16:52:27]

sail: please review.
posciak: FYI.
arun: this is should make the example work for you again (it does for me).

[sail, 2012-08-10 17:45:44]

Argh, sorry for breaking this.
LGTM

https://chromiumcodereview.appspot.com/10855105/diff/1/ppapi/examples/video_d...
File ppapi/examples/video_decode/video_decode.cc (right):

https://chromiumcodereview.appspot.com/10855105/diff/1/ppapi/examples/video_d...
ppapi/examples/video_decode/video_decode.cc:139: void CreateARBProgramOnce();
I think ARB isn't specific enough. Maybe Create2DRectProgramOnce?

[Ami GONE FROM CHROMIUM, 2012-08-10 17:56:19]

https://chromiumcodereview.appspot.com/10855105/diff/1/ppapi/examples/video_d...
File ppapi/examples/video_decode/video_decode.cc (right):

https://chromiumcodereview.appspot.com/10855105/diff/1/ppapi/examples/video_d...
ppapi/examples/video_decode/video_decode.cc:139: void CreateARBProgramOnce();
On 2012/08/10 17:45:45, sail wrote:
> I think ARB isn't specific enough. Maybe Create2DRectProgramOnce?

Changed to CreateRectangleARBProgramOnce to parallel shader_2d_ vs.
shader_rectangle_arb_.

[commit-bot: I haz the power, 2012-08-10 17:57:35]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/fischman@chromium.org/10855105/4001

[commit-bot: I haz the power, 2012-08-10 18:03:12]

Try job failure for 10855105-4001 on linux_clang for step "update".
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=linux_clan...

Step "update" is always a major failure.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2012-08-10 18:19:21]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/fischman@chromium.org/10855105/4001

[commit-bot: I haz the power, 2012-08-10 18:27:18]

Try job failure for 10855105-4001 on linux_rel for step "update".
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=linux_rel&...

Step "update" is always a major failure.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2012-08-10 18:31:02]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/fischman@chromium.org/10855105/4001

[commit-bot: I haz the power, 2012-08-10 18:43:06]

Try job failure for 10855105-4001 on linux_chromeos for step "update".
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=linux_chro...

Step "update" is always a major failure.
Look at the try server FAQ for more details.