cc: Delete all the RendererCapabilities.

cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Committed: https://crrev.com/8c93919a29947fc27190cdf00bd54de1bff14d84
Cr-Original-Commit-Position: refs/heads/master@{#414212}
Cr-Commit-Position: refs/heads/master@{#414553}

[danakj, 2016-08-23 00:39:05]

Description was changed from

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
==========

to

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
==========

[danakj, 2016-08-23 17:24:14]

This is waiting on reviews for removing the software param from
PrepareTextureMailbox (https://codereview.chromium.org/2267993002/ and
https://codereview.chromium.org/2270533002/), but ya

[enne (OOO), 2016-08-23 18:31:37]

I know I suggested this approach, but I'm a little worried about 2048.  The
original Pixel is 2560×1700.  Even 4096 won't cover all Retina displays:
https://support.apple.com/en-us/HT202471.  It just seems like maybe this
assumption will come back to bite.

I do like this idea of ditching renderer capabilities, so maybe there's
something else that can be done.

(1) Extend UI resources to be able to be turned into multiple resources (maybe
complicated)
(2) Use other hints like max(2048, viewport), although I don't think that works
in all window managers, as you can clearly make the size too big in Linux, but
maybe not on all platforms

[danakj, 2016-08-24 03:39:18]

OK I've rebased this on https://codereview.chromium.org/2276633003/ where we
scale scrollbar bitmaps on the compositor thread with a real max_texture_size,
so there should be less controversy here now :D

[danakj, 2016-08-24 03:39:22]

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

[commit-bot: I haz the power, 2016-08-24 03:39:42]

Dry run: 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, 2016-08-24 06:21:35]

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

[commit-bot: I haz the power, 2016-08-24 06:21:37]

Dry run: Try jobs failed on following builders:
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[danakj, 2016-08-24 20:42:34]

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

[danakj, 2016-08-24 20:42:41]

PTAL

[commit-bot: I haz the power, 2016-08-24 20:43:15]

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

[enne (OOO), 2016-08-24 20:52:12]

lgtm

[commit-bot: I haz the power, 2016-08-24 21:41:41]

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

[commit-bot: I haz the power, 2016-08-24 21:41:42]

Dry run: This issue passed the CQ dry run.

[danakj, 2016-08-25 00:06:59]

The CQ bit was checked by danakj@chromium.org

[commit-bot: I haz the power, 2016-08-25 00:07:41]

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, 2016-08-25 00:16:12]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-08-25 00:17:40]

Description was changed from

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
==========

to

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Cr-Commit-Position: refs/heads/master@{#414212}
==========

[commit-bot: I haz the power, 2016-08-25 00:17:41]

Patchset 2 (id:??) landed as
https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Cr-Commit-Position: refs/heads/master@{#414212}

[johnme, 2016-08-25 12:36:25]

A revert of this CL (patchset #2 id:20001) has been created in
https://codereview.chromium.org/2282433002/ by johnme@chromium.org.

The reason for reverting is: This patch prevents reverting
https://codereview.chromium.org/2280663002.

[danakj, 2016-08-25 18:09:19]

Description was changed from

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Cr-Commit-Position: refs/heads/master@{#414212}
==========

to

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Cr-Commit-Position: refs/heads/master@{#414212}
==========

[danakj, 2016-08-25 18:40:09]

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

[commit-bot: I haz the power, 2016-08-25 18:41:08]

Dry run: 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, 2016-08-25 21:29:02]

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

[commit-bot: I haz the power, 2016-08-25 21:29:03]

Dry run: This issue passed the CQ dry run.

[danakj, 2016-08-25 22:00:20]

The CQ bit was checked by danakj@chromium.org

[danakj, 2016-08-25 22:00:21]

The patchset sent to the CQ was uploaded after l-g-t-m from enne@chromium.org
Link to the patchset: https://codereview.chromium.org/2267263002/#ps40001
(title: "renderer-caps: rebase")

[commit-bot: I haz the power, 2016-08-25 22:01:15]

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, 2016-08-25 22:09:46]

Description was changed from

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Cr-Commit-Position: refs/heads/master@{#414212}
==========

to

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Cr-Commit-Position: refs/heads/master@{#414212}
==========

[commit-bot: I haz the power, 2016-08-25 22:09:49]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-08-25 22:14:21]

Description was changed from

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Cr-Commit-Position: refs/heads/master@{#414212}
==========

to

==========
cc: Delete all the RendererCapabilities.

The one left that gets used is max_texture_size, for scrollbars. Since
painted scrollbars only happen on desktop, and we just make them blurry
if they exceed the max size, we just hardcode a limit of 2048 which
should be supported on any desktop device (it's guaranteed by DirectX9)
and we're fine with scrollbars becoming less than pixel-perfect if you
pinch zoom in and they become larger than max-texture-size anyhow.

Everything else is unused or already deleted, so kill the structures
and the thread/ipc messages related to them.

R=enne
BUG=606056
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Committed: https://crrev.com/6484c37f7b2cfcaed90cc8a37677c670a75be023
Committed: https://crrev.com/8c93919a29947fc27190cdf00bd54de1bff14d84
Cr-Original-Commit-Position: refs/heads/master@{#414212}
Cr-Commit-Position: refs/heads/master@{#414553}
==========

[commit-bot: I haz the power, 2016-08-25 22:14:23]

Patchset 3 (id:??) landed as
https://crrev.com/8c93919a29947fc27190cdf00bd54de1bff14d84
Cr-Commit-Position: refs/heads/master@{#414553}