commit 102431d5ebb138c1c0c6ebb4f5cae4032f7b41ad
author Petr Cermak <petrcermak@google.com> Mon Jan 29 10:36:07 2018 +0000
committer Petr Cermak <petrcermak@google.com> Fri Feb 16 17:30:45 2018 +0000
tree 908e75579dcd1640e3c65a78da5124194202b3cb
parent 1cfc06a1e501f60f2573306f48d6fcff3f85c237

Custom SmartReplyView layout

Implement SmartReplyView#onMeasure and SmartReplyView#onLayout according
to the redlines in go/p-notifications:

  * Smart reply buttons can have at most 2 lines of text.
  * Squeeze buttons to 2 lines of text when necessary to fit more
    buttons.
  * Don't show buttons which have more than 2 lines of text or don't fit
    within the notification width.
  * Update button background and text color.

Screenshot: https://screenshot.googleplex.com/cSM6Ve7qjb3.png

Bug: 67765414
Test: atest SmartReplyViewTest
Change-Id: Ia161c7f5669e7aef1b8c3480a8836784f0bde055

packages/SystemUI/res/layout/smart_reply_view.xml

diff --git a/packages/SystemUI/res/layout/smart_reply_view.xml b/packages/SystemUI/res/layout/smart_reply_view.xml
index 6d53386..6f21787 100644
--- a/packages/SystemUI/res/layout/smart_reply_view.xml
+++ b/packages/SystemUI/res/layout/smart_reply_view.xml
@@ -19,9 +19,12 @@
 <!-- LinearLayout -->
 <com.android.systemui.statusbar.policy.SmartReplyView
     xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:systemui="http://schemas.android.com/apk/res-auto"
     android:id="@+id/smart_reply_view"
     android:layout_height="wrap_content"
     android:layout_width="wrap_content"
-    android:layout_gravity="end">
+    systemui:spacing="@dimen/smart_reply_button_spacing"
+    systemui:singleLineButtonPaddingHorizontal="@dimen/smart_reply_button_padding_horizontal_single_line"
+    systemui:doubleLineButtonPaddingHorizontal="@dimen/smart_reply_button_padding_horizontal_double_line">
     <!-- smart_reply_button(s) will be added here. -->
 </com.android.systemui.statusbar.policy.SmartReplyView>
\ No newline at end of file