Implement GetIntegerv(SAMPLER_BINDING/TRANSFORM_FEEDBACK_BINDING) in command buffer.

Implement GetIntegerv(SAMPLER_BINDING/TRANSFORM_FEEDBACK_BINDING) in command buffer.

It's always return 0 at the moment. WebGL2 is OK because it returns cached value, but we should still make command buffer work for other clients like Skia.

Also, remove a unnecessary BindAttribLocation call.

BUG=662644
TEST=gpu_unittests
R=vmiura@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

Committed: https://crrev.com/6aae51477ada40703d4e4db8f9f5336048230790
Cr-Commit-Position: refs/heads/master@{#436625}

[Zhenyao Mo, 2016-12-06 00:59:51]

Description was changed from

==========
Implement GetIntegerv(SAMPLER_BINDING/TRANSFORM_FEEDBACK_BINDING) in command
buffer.

It's always return 0 at the moment. WebGL2 is OK because it returns cached
value, but we should still make command buffer work for other clients like Skia.

Also, remove a unnecessary BindAttribLocation call.

BUG=662644
TEST=gpu_unittests
R=vmiura@chromium.org
==========

to

==========
Implement GetIntegerv(SAMPLER_BINDING/TRANSFORM_FEEDBACK_BINDING) in command
buffer.

It's always return 0 at the moment. WebGL2 is OK because it returns cached
value, but we should still make command buffer work for other clients like Skia.

Also, remove a unnecessary BindAttribLocation call.

BUG=662644
TEST=gpu_unittests
R=vmiura@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
==========

[Zhenyao Mo, 2016-12-06 01:00:32]

vmiura: can you review this (this CL is responding to your TODO comments)?

[Zhenyao Mo, 2016-12-06 01:00:36]

The CQ bit was checked by zmo@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-12-06 01:01:08]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Zhenyao Mo, 2016-12-06 01:02:42]

The CQ bit was checked by zmo@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-12-06 01:02:50]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[vmiura, 2016-12-06 02:07:36]

lgtm

[commit-bot: I haz the power, 2016-12-06 02:21:06]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-12-06 02:21:07]

Dry run: This issue passed the CQ dry run.

[Zhenyao Mo, 2016-12-06 17:19:29]

The CQ bit was checked by zmo@chromium.org

[commit-bot: I haz the power, 2016-12-06 17:19:56]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-12-06 17:26:40]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1481044769274800,
"parent_rev": "797d56edf5e679f32921a1771fd180974f3eb96b", "commit_rev":
"a1b359ecf83626c78166e2723735b635f3a6889a"}

[commit-bot: I haz the power, 2016-12-06 17:27:08]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-12-06 17:29:40]

Description was changed from

==========
Implement GetIntegerv(SAMPLER_BINDING/TRANSFORM_FEEDBACK_BINDING) in command
buffer.

It's always return 0 at the moment. WebGL2 is OK because it returns cached
value, but we should still make command buffer work for other clients like Skia.

Also, remove a unnecessary BindAttribLocation call.

BUG=662644
TEST=gpu_unittests
R=vmiura@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
==========

to

==========
Implement GetIntegerv(SAMPLER_BINDING/TRANSFORM_FEEDBACK_BINDING) in command
buffer.

It's always return 0 at the moment. WebGL2 is OK because it returns cached
value, but we should still make command buffer work for other clients like Skia.

Also, remove a unnecessary BindAttribLocation call.

BUG=662644
TEST=gpu_unittests
R=vmiura@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

Committed: https://crrev.com/6aae51477ada40703d4e4db8f9f5336048230790
Cr-Commit-Position: refs/heads/master@{#436625}
==========

[commit-bot: I haz the power, 2016-12-06 17:29:41]

Patchset 2 (id:??) landed as
https://crrev.com/6aae51477ada40703d4e4db8f9f5336048230790
Cr-Commit-Position: refs/heads/master@{#436625}