Revert of Move video_encoder.h and video_decoder.h to /api and create GN targets for them

Revert of Move video_encoder.h and video_decoder.h to /api and create GN targets for them (patchset #8 id:140001 of https://codereview.webrtc.org/2780943003/ )

Reason for revert:
Suspect of breaking Chrome FYI bots.

See
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/builds/23065
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Builder

Example logs:
../../content/renderer/media/gpu/rtc_video_encoder_unittest.cc:18:46: fatal error: third_party/webrtc/video_encoder.h: No such file or directory
 #include "third_party/webrtc/video_encoder.h"
                                              ^

Original issue's description:
> Move video_encoder.h and video_decoder.h to /api and create GN targets for them
> 
> BUG=webrtc:5881
> # Because PRESUBMIT ignores LINT blacklist for moved files and these 
> # headers have some not easy to resolve issues.
> NOPRESUBMIT=True
> 
> Review-Url: https://codereview.webrtc.org/2780943003
> Cr-Commit-Position: refs/heads/master@{#17511}
> Committed: https://chromium.googlesource.com/external/webrtc/+/c42f54057050c933008a49d57582577bfb9aed25

TBR=solenberg@webrtc.org,sprang@webrtc.org,ilnik@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5881
Review-Url: https://codereview.webrtc.org/2794033002
Cr-Commit-Position: refs/heads/master@{#17514}
Committed: https://chromium.googlesource.com/external/webrtc/+/716d7ac5c1ed6e392e264b34065800bbf03772b3

[guidou, 2017-04-03 16:15:35]

The CQ bit was checked by guidou@webrtc.org

[guidou, 2017-04-03 16:15:36]

Created Revert of Move video_encoder.h and video_decoder.h to /api and create GN
targets for them

[commit-bot: I haz the power, 2017-04-03 16:15:45]

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

[commit-bot: I haz the power, 2017-04-03 16:15:53]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1491236135634490, "parent_rev":
"880c85ba7e1692be18d7b56ab4b3db1c98020c32", "commit_rev":
"716d7ac5c1ed6e392e264b34065800bbf03772b3"}

[commit-bot: I haz the power, 2017-04-03 16:15:56]

Description was changed from

==========
Revert of Move video_encoder.h and video_decoder.h to /api and create GN targets
for them (patchset #8 id:140001 of https://codereview.webrtc.org/2780943003/ )

Reason for revert:
Suspect of breaking Chrome FYI bots.

See
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/build...
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Builder

Example logs:
../../content/renderer/media/gpu/rtc_video_encoder_unittest.cc:18:46: fatal
error: third_party/webrtc/video_encoder.h: No such file or directory
 #include "third_party/webrtc/video_encoder.h"
                                              ^

Original issue's description:
> Move video_encoder.h and video_decoder.h to /api and create GN targets for
them
> 
> BUG=webrtc:5881
> # Because PRESUBMIT ignores LINT blacklist for moved files and these 
> # headers have some not easy to resolve issues.
> NOPRESUBMIT=True
> 
> Review-Url: https://codereview.webrtc.org/2780943003
> Cr-Commit-Position: refs/heads/master@{#17511}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/c42f54057050c933008a49d57...

TBR=solenberg@webrtc.org,sprang@webrtc.org,ilnik@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5881
==========

to

==========
Revert of Move video_encoder.h and video_decoder.h to /api and create GN targets
for them (patchset #8 id:140001 of https://codereview.webrtc.org/2780943003/ )

Reason for revert:
Suspect of breaking Chrome FYI bots.

See
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/build...
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Builder

Example logs:
../../content/renderer/media/gpu/rtc_video_encoder_unittest.cc:18:46: fatal
error: third_party/webrtc/video_encoder.h: No such file or directory
 #include "third_party/webrtc/video_encoder.h"
                                              ^

Original issue's description:
> Move video_encoder.h and video_decoder.h to /api and create GN targets for
them
> 
> BUG=webrtc:5881
> # Because PRESUBMIT ignores LINT blacklist for moved files and these 
> # headers have some not easy to resolve issues.
> NOPRESUBMIT=True
> 
> Review-Url: https://codereview.webrtc.org/2780943003
> Cr-Commit-Position: refs/heads/master@{#17511}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/c42f54057050c933008a49d57...

TBR=solenberg@webrtc.org,sprang@webrtc.org,ilnik@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5881

Review-Url: https://codereview.webrtc.org/2794033002
Cr-Commit-Position: refs/heads/master@{#17514}
Committed:
https://chromium.googlesource.com/external/webrtc/+/716d7ac5c1ed6e392e264b340...
==========

[commit-bot: I haz the power, 2017-04-03 16:15:57]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/external/webrtc/+/716d7ac5c1ed6e392e264b340...

[ilnik, 2017-04-04 07:44:04]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.webrtc.org/2795163002/ by ilnik@webrtc.org.

The reason for reverting is: That change will break chrome builders and it is
normal..