Fix build warnings in third_party/android_data_chart.

Fix build warnings in third_party/android_data_chart.

This fixes two warnings:
 - lint was warning about allocations during onLayout() in ChartView
 - javac was complaining about using the deprecated
   android.text.format.Time class. Turns out, that code was unused
   (since we no longer draw grid lines on the data usage chart), so I
   deleted it.

Committed: https://crrev.com/0e96044e0ddda2b8d5d45e1d595fa76b9c9decd6
Cr-Commit-Position: refs/heads/master@{#383160}

[newt (away), 2016-03-24 20:30:25]

newt@chromium.org changed reviewers:
+ tedchoc@chromium.org

[newt (away), 2016-03-24 20:30:25]

PTAL

[newt (away), 2016-03-24 20:31:54]

https://codereview.chromium.org/1826363002/diff/1/third_party/android_data_ch...
File
third_party/android_data_chart/java/src/org/chromium/third_party/android/datausagechart/ChartGridView.java
(left):

https://codereview.chromium.org/1826363002/diff/1/third_party/android_data_ch...
third_party/android_data_chart/java/src/org/chromium/third_party/android/datausagechart/ChartGridView.java:94:
final float[] vertTicks = mVert.getTickPoints();
this is the only place where getTickPoints() was called, and this class was
never even constructed.

[newt (away), 2016-03-24 20:32:58]

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

[Ted C, 2016-03-24 20:33:22]

lgtm

[commit-bot: I haz the power, 2016-03-24 20:33:31]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1826363002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1826363002/1

[newt (away), 2016-03-24 20:58:53]

The CQ bit was checked by newt@chromium.org

[newt (away), 2016-03-24 20:58:53]

The patchset sent to the CQ was uploaded after l-g-t-m from tedchoc@chromium.org
Link to the patchset: https://codereview.chromium.org/1826363002/#ps20001
(title: "updated gn file")

[commit-bot: I haz the power, 2016-03-24 20:59:15]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1826363002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1826363002/20001

[commit-bot: I haz the power, 2016-03-24 22:08:52]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-03-24 22:10:17]

Description was changed from

==========
Fix build warnings in third_party/android_data_chart.

This fixes two warnings:
 - lint was warning about allocations during onLayout() in ChartView
 - javac was complaining about using the deprecated
   android.text.format.Time class. Turns out, that code was unused
   (since we no longer draw grid lines on the data usage chart), so I
   deleted it.
==========

to

==========
Fix build warnings in third_party/android_data_chart.

This fixes two warnings:
 - lint was warning about allocations during onLayout() in ChartView
 - javac was complaining about using the deprecated
   android.text.format.Time class. Turns out, that code was unused
   (since we no longer draw grid lines on the data usage chart), so I
   deleted it.

Committed: https://crrev.com/0e96044e0ddda2b8d5d45e1d595fa76b9c9decd6
Cr-Commit-Position: refs/heads/master@{#383160}
==========

[commit-bot: I haz the power, 2016-03-24 22:10:18]

Patchset 2 (id:??) landed as
https://crrev.com/0e96044e0ddda2b8d5d45e1d595fa76b9c9decd6
Cr-Commit-Position: refs/heads/master@{#383160}