Use SwitchPreferenceWithClickableSummary instead of SwitchPreference for VM Donation

The learn more link needs to be in the summary of the switch preference, however having a hyperlink in the summary text view of a switch preference does not open the hyperlink. To do this we made our custom switch preference which allows the summary to be clicked. All other aspects of the switch preference remain the same.

Bug: 74033229
Test: Unit test
PiperOrigin-RevId: 189978676
Change-Id: I31e744f3545e576ee3f5ac4a8fee249e22835e19

3 files changed, 144 insertions, 0 deletions

diff --git a/java/com/android/dialer/common/preference/AndroidManifest.xml b/java/com/android/dialer/common/preference/AndroidManifest.xml
new file mode 100644
index 000000000..3e8062216
--- /dev/null
+++ b/java/com/android/dialer/common/preference/AndroidManifest.xml
@@ -0,0 +1,18 @@
+<!--
+  ~ Copyright (C) 2018 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
+  -->
+<manifest
+  package="com.android.dialer.common.preference">
+</manifest>
diff --git a/java/com/android/dialer/common/preference/SwitchPreferenceWithClickableSummary.java b/java/com/android/dialer/common/preference/SwitchPreferenceWithClickableSummary.java
new file mode 100644
index 000000000..7b3564ddc
--- /dev/null
+++ b/java/com/android/dialer/common/preference/SwitchPreferenceWithClickableSummary.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2018 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
+ */
+
+package com.android.dialer.common.preference;
+
+import static android.support.v4.content.ContextCompat.startActivity;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.TypedArray;
+import android.net.Uri;
+import android.preference.SwitchPreference;
+import android.util.AttributeSet;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import com.android.dialer.common.Assert;
+
+/**
+ * Utility to allow the summary of a {@link SwitchPreference} to be clicked and opened via a browser
+ * to the specified {@link urlToOpen} attribute while maintaining all other aspects of a {@link
+ * SwitchPreference}.
+ *
+ * <p>Example usage:
+ *
+ * <pre>
+ *   <com.android.dialer.common.preference.SwitchPreferenceWithClickableSummary
+ *          android:dependency="...."
+ *          android:key="...."
+ *          android:title="...."
+ *          app:urlToOpen="...."/>
+ * </pre>
+ */
+public class SwitchPreferenceWithClickableSummary extends SwitchPreference {
+  private final String urlToOpen;
+
+  public SwitchPreferenceWithClickableSummary(
+      Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+    super(context, attrs, defStyleAttr, defStyleRes);
+    TypedArray typedArray =
+        context.obtainStyledAttributes(attrs, R.styleable.SwitchPreferenceWithClickableSummary);
+    urlToOpen =
+        String.valueOf(
+            typedArray.getText(R.styleable.SwitchPreferenceWithClickableSummary_urlToOpen));
+  }
+
+  public SwitchPreferenceWithClickableSummary(
+      Context context, AttributeSet attrs, int defStyleAttr) {
+    super(context, attrs, defStyleAttr, defStyleAttr);
+    TypedArray typedArray =
+        context.obtainStyledAttributes(attrs, R.styleable.SwitchPreferenceWithClickableSummary);
+    urlToOpen =
+        String.valueOf(
+            typedArray.getText(R.styleable.SwitchPreferenceWithClickableSummary_urlToOpen));
+  }
+
+  public SwitchPreferenceWithClickableSummary(Context context, AttributeSet attrs) {
+    super(context, attrs);
+    TypedArray typedArray =
+        context.obtainStyledAttributes(attrs, R.styleable.SwitchPreferenceWithClickableSummary);
+    urlToOpen =
+        String.valueOf(
+            typedArray.getText(R.styleable.SwitchPreferenceWithClickableSummary_urlToOpen));
+  }
+
+  public SwitchPreferenceWithClickableSummary(Context context) {
+    this(context, null);
+  }
+
+  @Override
+  protected View onCreateView(ViewGroup parent) {
+    return super.onCreateView(parent);
+  }
+
+  @Override
+  protected void onBindView(View view) {
+    super.onBindView(view);
+    Assert.checkArgument(
+        urlToOpen != null,
+        "must have a urlToOpen attribute when using SwitchPreferenceWithClickableSummary");
+    view.findViewById(android.R.id.summary)
+        .setOnClickListener(
+            new OnClickListener() {
+              @Override
+              public void onClick(View v) {
+                Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(urlToOpen));
+                startActivity(view.getContext(), intent, null);
+              }
+            });
+  }
+}
diff --git a/java/com/android/dialer/common/preference/res/values/attrs.xml b/java/com/android/dialer/common/preference/res/values/attrs.xml
new file mode 100644
index 000000000..c1d1de015
--- /dev/null
+++ b/java/com/android/dialer/common/preference/res/values/attrs.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2018 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
+  -->
+<resources>
+  <declare-styleable name="SwitchPreferenceWithClickableSummary">
+    <attr name="urlToOpen" format="string"/>
+  </declare-styleable>
+</resources>
+