[PresentationAPI, Android] Add ChromeMediaRouter.java and bind it with the native MediaRouterAndroid

[PresentationAPI, Android] Add ChromeMediaRouter.java and bind it with the native MediaRouterAndroid

BUG=512549
NOTRY=true
NOTREECHECKS=true

Committed: https://crrev.com/dfd96bfb4fd382044a96d715f0cab9824c5d457c
Cr-Commit-Position: refs/heads/master@{#342392}

[whywhat, 2015-08-06 14:07:50]

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

[whywhat, 2015-08-06 14:07:50]

PTaL!

[whywhat, 2015-08-06 16:36:06]

Removed CHECK, changed intptr_t to jlong

[Bernhard Bauer, 2015-08-06 16:37:41]

lgtm

[whywhat, 2015-08-06 16:38:16]

The CQ bit was checked by avayvod@chromium.org

[commit-bot: I haz the power, 2015-08-06 16:38:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1275893002/60001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1275893002/60001

[commit-bot: I haz the power, 2015-08-06 22:41:47]

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

[commit-bot: I haz the power, 2015-08-06 22:41:48]

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

[whywhat, 2015-08-07 09:40:57]

The CQ bit was checked by avayvod@chromium.org

[commit-bot: I haz the power, 2015-08-07 09:41:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1275893002/60001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1275893002/60001

[whywhat, 2015-08-07 15:40:06]

The CQ bit was checked by avayvod@chromium.org

[whywhat, 2015-08-07 15:40:07]

The patchset sent to the CQ was uploaded after l-g-t-m from bauerb@chromium.org
Link to the patchset: https://codereview.chromium.org/1275893002/#ps80001
(title: "fix failiing DCHECK")

[commit-bot: I haz the power, 2015-08-07 15:40:11]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1275893002/80001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1275893002/80001

[commit-bot: I haz the power, 2015-08-07 16:51:59]

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

[commit-bot: I haz the power, 2015-08-07 16:52:00]

Try jobs failed on following builders:
  win_chromium_rel_ng on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[whywhat, 2015-08-07 18:29:59]

The CQ bit was checked by avayvod@chromium.org

[commit-bot: I haz the power, 2015-08-07 18:31:13]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1275893002/80001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1275893002/80001

[commit-bot: I haz the power, 2015-08-07 18:37:42]

Committed patchset #5 (id:80001)

[commit-bot: I haz the power, 2015-08-07 18:38:23]

Patchset 5 (id:??) landed as
https://crrev.com/dfd96bfb4fd382044a96d715f0cab9824c5d457c
Cr-Commit-Position: refs/heads/master@{#342392}