Plugin Power Saver: Improve blocked tiny plugins behavior

Plugin Power Saver: Improve blocked tiny plugins behavior.

 1. Makes blocked Tiny plugins work with background tabs and prerendering.
 2. Add browser tests for background tab tiny plugins and expanding tiny plugins.
 3. Refactors and shortens some PluginPlaceholder code.

BUG=608886
Committed: https://crrev.com/c654a3dac8b9d49a63f5779614f8a9b7da7abf6b
Cr-Commit-Position: refs/heads/master@{#405350}

[tommycli, 2016-07-12 16:55:58]

Description was changed from

==========
Plugin Power Saver: Fix background-tab tiny plugins behavior.

Also refactors some PluginPlaceholder code.

BUG=608886
==========

to

==========
Plugin Power Saver: Improve blocked tiny plugins behavior.

 1. Makes blocked Tiny plugins work with background tabs and prerendering.
 2. Add browser tests for background tab tiny plugins and expanding tiny
plugins.
 3. Refactors and shortens some PluginPlaceholder code.

BUG=608886
==========

[tommycli, 2016-07-12 16:58:27]

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

[commit-bot: I haz the power, 2016-07-12 16:59:27]

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

[tommycli, 2016-07-12 18:59:57]

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

[commit-bot: I haz the power, 2016-07-12 19:01:20]

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, 2016-07-12 19:49:26]

The CQ bit was unchecked by commit-bot@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-07-12 19:49:27]

Dry run: Try jobs failed on following builders:
  chromium_presubmit on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[tommycli, 2016-07-12 19:53:51]

tommycli@chromium.org changed reviewers:
+ bauerb@chromium.org

[tommycli, 2016-07-12 19:53:51]

bauerb: PTAL, thanks!

[Bernhard Bauer, 2016-07-13 08:24:54]

lgtm

[tommycli, 2016-07-13 15:47:46]

bauerb: thanks!

[tommycli, 2016-07-13 15:47:51]

The CQ bit was checked by tommycli@chromium.org

[commit-bot: I haz the power, 2016-07-13 15:48:26]

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

[tommycli, 2016-07-13 15:49:58]

tommycli@chromium.org changed reviewers:
+ thestig@chromium.org

[tommycli, 2016-07-13 15:49:59]

thestig: PTAL chrome/renderer/chrome_content_renderer_client.cc thanks!

[commit-bot: I haz the power, 2016-07-13 15:56:22]

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

[commit-bot: I haz the power, 2016-07-13 15:56:23]

Try jobs failed on following builders:
  chromium_presubmit on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[Lei Zhang, 2016-07-13 17:49:46]

lgtm

[tommycli, 2016-07-13 17:50:11]

On 2016/07/13 17:49:46, Lei Zhang wrote:
> lgtm

thanks!

[tommycli, 2016-07-13 17:50:17]

The CQ bit was checked by tommycli@chromium.org

[commit-bot: I haz the power, 2016-07-13 17:51:02]

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

[tommycli, 2016-07-13 17:55:38]

The CQ bit was unchecked by tommycli@chromium.org

[tommycli, 2016-07-13 17:58:19]

The CQ bit was checked by tommycli@chromium.org

[commit-bot: I haz the power, 2016-07-13 17:58:48]

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, 2016-07-13 23:49:05]

Description was changed from

==========
Plugin Power Saver: Improve blocked tiny plugins behavior.

 1. Makes blocked Tiny plugins work with background tabs and prerendering.
 2. Add browser tests for background tab tiny plugins and expanding tiny
plugins.
 3. Refactors and shortens some PluginPlaceholder code.

BUG=608886
==========

to

==========
Plugin Power Saver: Improve blocked tiny plugins behavior.

 1. Makes blocked Tiny plugins work with background tabs and prerendering.
 2. Add browser tests for background tab tiny plugins and expanding tiny
plugins.
 3. Refactors and shortens some PluginPlaceholder code.

BUG=608886
==========

[commit-bot: I haz the power, 2016-07-13 23:49:06]

Committed patchset #5 (id:80001)

[commit-bot: I haz the power, 2016-07-13 23:49:16]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-13 23:50:33]

Description was changed from

==========
Plugin Power Saver: Improve blocked tiny plugins behavior.

 1. Makes blocked Tiny plugins work with background tabs and prerendering.
 2. Add browser tests for background tab tiny plugins and expanding tiny
plugins.
 3. Refactors and shortens some PluginPlaceholder code.

BUG=608886
==========

to

==========
Plugin Power Saver: Improve blocked tiny plugins behavior.

 1. Makes blocked Tiny plugins work with background tabs and prerendering.
 2. Add browser tests for background tab tiny plugins and expanding tiny
plugins.
 3. Refactors and shortens some PluginPlaceholder code.

BUG=608886

Committed: https://crrev.com/c654a3dac8b9d49a63f5779614f8a9b7da7abf6b
Cr-Commit-Position: refs/heads/master@{#405350}
==========

[commit-bot: I haz the power, 2016-07-13 23:50:35]

Patchset 5 (id:??) landed as
https://crrev.com/c654a3dac8b9d49a63f5779614f8a9b7da7abf6b
Cr-Commit-Position: refs/heads/master@{#405350}