Modernize HTMLViewer, offer to decompress.

Spruce up the UI to match Material spec.  We can also load file://
content directly instead of forcing through a ContentProvider.

Since we're using this to show license content, try decompressing
files that end in ".gz", but fall back to loading normally if it's
not compressed.  Let callers provide a window title.

Bug: 18376908
Change-Id: I59ce02fb17fbe157239d365417a1a1e88e2a18d4

1 files changed, 35 insertions, 0 deletions

diff --git a/res/layout/main.xml b/res/layout/main.xml
new file mode 100644
index 0000000..8a9f48a
--- /dev/null
+++ b/res/layout/main.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2014 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.
+-->
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@*android:color/white">
+
+    <WebView
+        android:id="@+id/webview"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+    <ProgressBar
+        android:id="@+id/loading"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:indeterminate="true"
+        style="?android:attr/progressBarStyle" />
+
+</FrameLayout>