Revert of Rearrange Flash component registration.

Revert of Rearrange Flash component registration. (patchset #1 id:1 of https://codereview.chromium.org/2130803003/ )

Reason for revert:
I think this breaks some flash and eme-related internal tests. See crbug.com/627959.

Original issue's description:
> Rearrange Flash component registration.
> (1) Remove redundant checks for bundled vs. component-updated Flash:
>     This distinction is handled at registration time by the DCI.
> (2) Update PathService after calling register. These two events are
>     already racy, and it's more convenient to have the registration
>     finished by the time the component updater notifies that the
>     component has been updated.
> (3) No need to explicitly pick up the bundled version of Flash for non-
>     Linux: the component updater will manage registration of bundled
>     Flash the same way it does component-updated Flash.
>
> BUG=624067
> TEST=https://docs.google.com/document/d/1iTQiaqjuHsKV4cPqSOet-eJKWb2SsJLp2ieDj_Mul4s/edit?pref=2&pli=1
>
> Committed: https://crrev.com/ae2a704ab712680c8b53a86e77eba78d0e591106
> Cr-Commit-Position: refs/heads/master@{#405148}

TBR=wfh@chromium.org,kerrnel@chromium.org,thakis@chromium.org,waffles@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=624067
Committed: https://crrev.com/ab29f4c47722399870552af4ac20d76cd070d4ee
Cr-Commit-Position: refs/heads/master@{#405305}

[Dirk Pranke, 2016-07-13 22:15:01]

The CQ bit was checked by dpranke@chromium.org

[Dirk Pranke, 2016-07-13 22:15:01]

Created Revert of Rearrange Flash component registration.

[commit-bot: I haz the power, 2016-07-13 22:15:59]

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 22:17:08]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-13 22:17:45]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-13 22:19:02]

Description was changed from

==========
Revert of Rearrange Flash component registration. (patchset #1 id:1 of
https://codereview.chromium.org/2130803003/ )

Reason for revert:
I think this breaks some flash and eme-related internal tests. See
crbug.com/627959.

Original issue's description:
> Rearrange Flash component registration.
> (1) Remove redundant checks for bundled vs. component-updated Flash:
>     This distinction is handled at registration time by the DCI.
> (2) Update PathService after calling register. These two events are
>     already racy, and it's more convenient to have the registration
>     finished by the time the component updater notifies that the
>     component has been updated.
> (3) No need to explicitly pick up the bundled version of Flash for non-
>     Linux: the component updater will manage registration of bundled
>     Flash the same way it does component-updated Flash.
> 
> BUG=624067
>
TEST=https://docs.google.com/document/d/1iTQiaqjuHsKV4cPqSOet-eJKWb2SsJLp2ieDj_Mul4s/edit?pref=2&pli=1
> 
> Committed: https://crrev.com/ae2a704ab712680c8b53a86e77eba78d0e591106
> Cr-Commit-Position: refs/heads/master@{#405148}

TBR=wfh@chromium.org,kerrnel@chromium.org,thakis@chromium.org,waffles@chromiu...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=624067
==========

to

==========
Revert of Rearrange Flash component registration. (patchset #1 id:1 of
https://codereview.chromium.org/2130803003/ )

Reason for revert:
I think this breaks some flash and eme-related internal tests. See
crbug.com/627959.

Original issue's description:
> Rearrange Flash component registration.
> (1) Remove redundant checks for bundled vs. component-updated Flash:
>     This distinction is handled at registration time by the DCI.
> (2) Update PathService after calling register. These two events are
>     already racy, and it's more convenient to have the registration
>     finished by the time the component updater notifies that the
>     component has been updated.
> (3) No need to explicitly pick up the bundled version of Flash for non-
>     Linux: the component updater will manage registration of bundled
>     Flash the same way it does component-updated Flash.
>
> BUG=624067
>
TEST=https://docs.google.com/document/d/1iTQiaqjuHsKV4cPqSOet-eJKWb2SsJLp2ieDj_Mul4s/edit?pref=2&pli=1
>
> Committed: https://crrev.com/ae2a704ab712680c8b53a86e77eba78d0e591106
> Cr-Commit-Position: refs/heads/master@{#405148}

TBR=wfh@chromium.org,kerrnel@chromium.org,thakis@chromium.org,waffles@chromiu...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=624067

Committed: https://crrev.com/ab29f4c47722399870552af4ac20d76cd070d4ee
Cr-Commit-Position: refs/heads/master@{#405305}
==========

[commit-bot: I haz the power, 2016-07-13 22:19:02]

Patchset 1 (id:??) landed as
https://crrev.com/ab29f4c47722399870552af4ac20d76cd070d4ee
Cr-Commit-Position: refs/heads/master@{#405305}