Adding fragment and listener for answering calls.
Created mvp pattern for answer fragment.
Change-Id: Ibe0c3b5ce2b61a098c2237aab549238fd4518e9b
diff --git a/InCallUI/res/layout/answer_fragment.xml b/InCallUI/res/layout/answer_fragment.xml
new file mode 100644
index 0000000..bfe2303
--- /dev/null
+++ b/InCallUI/res/layout/answer_fragment.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2013 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<!-- TODO(klp): move out to separate file -->
+<com.android.incallui.AnswerUi
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:dc="http://schemas.android.com/apk/res-auto"
+
+ android:id="@+id/glow_pad_view"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_marginBottom="@dimen/glowpadview_margin_bottom"
+ android:focusable="true"
+ android:layout_alignParentBottom="true"
+ android:layout_centerHorizontal="true"
+ android:gravity="center"
+ android:layout_gravity="center_vertical"
+
+ dc:targetDrawables="@array/incoming_call_widget_3way_targets"
+ dc:targetDescriptions="@array/incoming_call_widget_3way_target_descriptions"
+ dc:directionDescriptions="@array/incoming_call_widget_3way_direction_descriptions"
+ dc:handleDrawable="@drawable/ic_in_call_touch_handle"
+ dc:outerRingDrawable="@*android:drawable/ic_lockscreen_outerring"
+ dc:outerRadius="@dimen/glowpadview_target_placement_radius"
+ dc:innerRadius="@dimen/glowpadview_inner_radius"
+ dc:snapMargin="@dimen/glowpadview_snap_margin"
+ dc:feedbackCount="1"
+ dc:vibrationDuration="20"
+ dc:glowRadius="@dimen/glowpadview_glow_radius"
+ dc:pointDrawable="@*android:drawable/ic_lockscreen_glowdot"
+ />