[Downloads] Better handle opening files

[Downloads] Better handle opening files

* Don't always throw up an Intent picker when a user
  asks to open a file.

* Don't even try to open deleted files.

BUG=616324
Committed: https://crrev.com/ab114817ff29ba33f30607b6d5b0ae88c892c644
Cr-Commit-Position: refs/heads/master@{#412714}

[gone, 2016-08-17 23:55:35]

dfalcantara@chromium.org changed reviewers:
+ twellington@chromium.org

[gone, 2016-08-18 00:03:03]

Description was changed from

==========
[Downloads] Don't be annoying when opening files

Don't always throw up an Intent picker when a user
asks to open a file.

BUG=616324
==========

to

==========
[Downloads] Better handle opening files

* Don't always throw up an Intent picker when a user
  asks to open a file.

* Don't even try to open deleted files.

BUG=616324
==========

[gone, 2016-08-18 00:04:47]

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

[Theresa, 2016-08-18 00:05:32]

lgtm

[commit-bot: I haz the power, 2016-08-18 00:05:39]

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

[gone, 2016-08-18 00:06:16]

The CQ bit was unchecked by dfalcantara@chromium.org

[gone, 2016-08-18 00:06:19]

The CQ bit was checked by dfalcantara@chromium.org

[commit-bot: I haz the power, 2016-08-18 00:07:08]

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, 2016-08-18 01:18:21]

Description was changed from

==========
[Downloads] Better handle opening files

* Don't always throw up an Intent picker when a user
  asks to open a file.

* Don't even try to open deleted files.

BUG=616324
==========

to

==========
[Downloads] Better handle opening files

* Don't always throw up an Intent picker when a user
  asks to open a file.

* Don't even try to open deleted files.

BUG=616324
==========

[commit-bot: I haz the power, 2016-08-18 01:18:22]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-08-18 01:21:54]

Description was changed from

==========
[Downloads] Better handle opening files

* Don't always throw up an Intent picker when a user
  asks to open a file.

* Don't even try to open deleted files.

BUG=616324
==========

to

==========
[Downloads] Better handle opening files

* Don't always throw up an Intent picker when a user
  asks to open a file.

* Don't even try to open deleted files.

BUG=616324

Committed: https://crrev.com/ab114817ff29ba33f30607b6d5b0ae88c892c644
Cr-Commit-Position: refs/heads/master@{#412714}
==========

[commit-bot: I haz the power, 2016-08-18 01:21:56]

Patchset 2 (id:??) landed as
https://crrev.com/ab114817ff29ba33f30607b6d5b0ae88c892c644
Cr-Commit-Position: refs/heads/master@{#412714}