Revert of Fixes redirects to external apps when navigating from PWA.

Revert of Fixes redirects to external apps when navigating from PWA. (patchset #10 id:300001 of https://codereview.chromium.org/2969143002/ )

Reason for revert:
Still failing on Marshmallow 64 bit Tester. See, for example https://uberchromegw.corp.google.com/i/chromium.android/builders/Marshmallow%2064%20bit%20Tester/builds/13798

BUG=741568
Original issue's description:
> Fixes the redirect to external apps when navigating from PWA.
> 
> This is done with avoiding explicit chrome package name (using
> component name instead) and using
> EXTRA_SEND_TO_EXTERNAL_DEFAULT_HANDLER on the intent.
> 
> With this patch the redirect works, however it takes a long time for CCT to
> consult ExternalNavigationHandler. This results in suboptimal UX. Same redirect
> in ChromeTabbedActivity is almost instantaneous. Result is that
> for _blank links CCT shows up briefly before redirecting to an external app.
> In a follow up it should be investigated why it is the case and if it cannot
> be improved, we might need to bypass CCT in such case, which would diverge
> from existing navigation paths for _blank links in Clank.
> 
> BUG=740402
> 
> Review-Url: https://codereview.chromium.org/2969143002
> Cr-Original-Commit-Position: refs/heads/master@{#485831}
> Committed: https://chromium.googlesource.com/chromium/src/+/727468b41b2fe48bf73983ab0c3aa2632b47d89e
> Review-Url: https://codereview.chromium.org/2969143002
> Cr-Commit-Position: refs/heads/master@{#486275}
> Committed: https://chromium.googlesource.com/chromium/src/+/4dbcecfb630ac1a2dba1910f0e429b82bf3a0b5f

TBR=dominickn@chromium.org,yusufo@chromium.org,tedchoc@chromium.org,piotrs@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=740402
Review-Url: https://codereview.chromium.org/2977023002
Cr-Commit-Position: refs/heads/master@{#486333}
Committed: https://chromium.googlesource.com/chromium/src/+/b2fa8274b92136d9dd2d347b6e33b4e56bfe21f7

[aberent, 2017-07-13 10:17:42]

The CQ bit was checked by aberent@chromium.org

[aberent, 2017-07-13 10:17:43]

Created Revert of Fixes redirects to external apps when navigating from PWA.

[commit-bot: I haz the power, 2017-07-13 10:17:51]

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, 2017-07-13 10:18:18]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1499941062567250, "parent_rev":
"6430f5dc23868995c86cfbb3829978e7cb34bf32", "commit_rev":
"b2fa8274b92136d9dd2d347b6e33b4e56bfe21f7"}

[commit-bot: I haz the power, 2017-07-13 10:18:34]

Description was changed from

==========
Revert of Fixes redirects to external apps when navigating from PWA. (patchset
#10 id:300001 of https://codereview.chromium.org/2969143002/ )

Reason for revert:
Still failing on Marshmallow 64 bit Tester. See, for example
https://uberchromegw.corp.google.com/i/chromium.android/builders/Marshmallow%...

BUG=741568

Original issue's description:
> Fixes the redirect to external apps when navigating from PWA.
> 
> This is done with avoiding explicit chrome package name (using
> component name instead) and using
> EXTRA_SEND_TO_EXTERNAL_DEFAULT_HANDLER on the intent.
> 
> With this patch the redirect works, however it takes a long time for CCT to
> consult ExternalNavigationHandler. This results in suboptimal UX. Same
redirect
> in ChromeTabbedActivity is almost instantaneous. Result is that
> for _blank links CCT shows up briefly before redirecting to an external app.
> In a follow up it should be investigated why it is the case and if it cannot
> be improved, we might need to bypass CCT in such case, which would diverge
> from existing navigation paths for _blank links in Clank.
> 
> BUG=740402
> 
> Review-Url: https://codereview.chromium.org/2969143002
> Cr-Original-Commit-Position: refs/heads/master@{#485831}
> Committed:
https://chromium.googlesource.com/chromium/src/+/727468b41b2fe48bf73983ab0c3a...
> Review-Url: https://codereview.chromium.org/2969143002
> Cr-Commit-Position: refs/heads/master@{#486275}
> Committed:
https://chromium.googlesource.com/chromium/src/+/4dbcecfb630ac1a2dba1910f0e42...

TBR=dominickn@chromium.org,yusufo@chromium.org,tedchoc@chromium.org,piotrs@ch...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=740402
==========

to

==========
Revert of Fixes redirects to external apps when navigating from PWA. (patchset
#10 id:300001 of https://codereview.chromium.org/2969143002/ )

Reason for revert:
Still failing on Marshmallow 64 bit Tester. See, for example
https://uberchromegw.corp.google.com/i/chromium.android/builders/Marshmallow%...

BUG=741568

Original issue's description:
> Fixes the redirect to external apps when navigating from PWA.
> 
> This is done with avoiding explicit chrome package name (using
> component name instead) and using
> EXTRA_SEND_TO_EXTERNAL_DEFAULT_HANDLER on the intent.
> 
> With this patch the redirect works, however it takes a long time for CCT to
> consult ExternalNavigationHandler. This results in suboptimal UX. Same
redirect
> in ChromeTabbedActivity is almost instantaneous. Result is that
> for _blank links CCT shows up briefly before redirecting to an external app.
> In a follow up it should be investigated why it is the case and if it cannot
> be improved, we might need to bypass CCT in such case, which would diverge
> from existing navigation paths for _blank links in Clank.
> 
> BUG=740402
> 
> Review-Url: https://codereview.chromium.org/2969143002
> Cr-Original-Commit-Position: refs/heads/master@{#485831}
> Committed:
https://chromium.googlesource.com/chromium/src/+/727468b41b2fe48bf73983ab0c3a...
> Review-Url: https://codereview.chromium.org/2969143002
> Cr-Commit-Position: refs/heads/master@{#486275}
> Committed:
https://chromium.googlesource.com/chromium/src/+/4dbcecfb630ac1a2dba1910f0e42...

TBR=dominickn@chromium.org,yusufo@chromium.org,tedchoc@chromium.org,piotrs@ch...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=740402

Review-Url: https://codereview.chromium.org/2977023002
Cr-Commit-Position: refs/heads/master@{#486333}
Committed:
https://chromium.googlesource.com/chromium/src/+/b2fa8274b92136d9dd2d347b6e33...
==========

[commit-bot: I haz the power, 2017-07-13 10:18:36]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/b2fa8274b92136d9dd2d347b6e33...