Show different glowpad options for incoming video call.

- Refactor code be more flexibile/specific in specifying the targets
for the glow pad; went from "n-way" labeling of different target sets
to more explicit labeling of scenarios, such as "audio without sms".
- Add target sets and cases for showing targest in AnswerFragment.
- Added new drawable for the target to answer a video call.
- Add method to GlowPadView to allow changing the handle (now it may
be either a videocamera or phone icon, depending on the scenario).
- Add a new video handle for incoming video calls.
- TODO: Hook this up to show these glowpads if there is an incoming
video call.
- Deleted some unused resource files.

Bug: 16015750
Change-Id: I77ff08f45f57cd2817866b5d78648af8891bb675

1 files changed, 0 insertions, 40 deletions

diff --git a/res/drawable/ic_in_call_touch_handle.xml b/res/drawable/ic_in_call_touch_handle.xml
deleted file mode 100644
index 47d902bb..00000000
--- a/res/drawable/ic_in_call_touch_handle.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 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.
--->
-
-<!-- Touch handle for the GlowPadView widget on the incoming call screen -->
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <!-- Call icon on tinted floating action bar background. -->
-    <item
-        android:state_enabled="true"
-        android:state_active="false"
-        android:state_focused="false">
-        <layer-list>
-            <item>
-                <bitmap
-                    android:src="@drawable/fab_teal_background"
-                    android:tint="@color/glowpad_incoming_widget_background_tint" />
-            </item>
-            <item>
-                <bitmap
-                    android:gravity="center"
-                    android:src="@drawable/fab_ic_call"
-                    android:tint="@color/glowpad_incoming_widget_tint" />
-            </item>
-        </layer-list>
-    </item>
-
-</selector>