Inital commit

Copied project from engineering.
Renamed string "TV Launcher Sample" to "Home Screen Channels".

Change-Id: I4f7013a979f5da3957db0a869cc77c7486828fd9

.gitignore

@@ -0,0 +1,10 @@
+*.iml
+*.idea
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
+.externalNativeBuild

app/.gitignore

@@ -0,0 +1 @@
+/build

app/build.gradle

@@ -0,0 +1,25 @@
+apply plugin: 'com.android.application'
+
+android {
+    defaultConfig {
+        applicationId "com.google.android.tvhomescreenchannels"
+        minSdkVersion 26
+        targetSdkVersion 26
+        versionCode 1
+        versionName "1.0"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    compile 'com.android.support:leanback-v17:26.0.2'
+    compile 'com.android.support:appcompat-v7:26.0.2'
+    compile 'com.github.bumptech.glide:glide:4.1.1'
+    compile 'com.android.support:support-tv-provider:26.0.2'
+}

app/proguard-rules.pro

@@ -0,0 +1,25 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/benbaxter/Library/Android/sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/main/AndroidManifest.xml

@@ -0,0 +1,114 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.google.android.tvhomescreenchannels">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.RECORD_AUDIO" />
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
+    <uses-permission android:name="com.android.providers.tv.permission.WRITE_EPG_DATA" />
+    <uses-permission android:name="com.android.providers.tv.permission.READ_EPG_DATA" />
+
+    <uses-feature
+        android:name="android.hardware.touchscreen"
+        android:required="false" />
+    <uses-feature
+        android:name="android.software.leanback"
+        android:required="true" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/app_icon"
+        android:label="@string/app_name"
+        android:theme="@style/Theme.Leanback">
+
+        <activity
+            android:name=".MainActivity"
+            android:banner="@drawable/app_banner"
+            android:icon="@drawable/app_icon"
+            android:label="@string/app_name"
+            android:logo="@drawable/app_icon"
+            android:launchMode="singleTask">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LEANBACK_LAUNCHER" />
+            </intent-filter>
+
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data
+                    android:scheme="tvhomescreenchannels"
+                    android:host="com.google.android.tvhomescreenchannels"
+                    android:path="/startapp" />
+            </intent-filter>
+        </activity>
+
+        <activity android:name=".PlaybackActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data
+                    android:scheme="tvhomescreenchannels"
+                    android:host="com.google.android.tvhomescreenchannels"
+                    android:path="/resumevideo" />
+            </intent-filter>
+        </activity>
+
+        <activity android:name=".TvSearchActivity" />
+
+        <activity
+            android:name=".RecommendationReceiverActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data
+                    android:scheme="tvhomescreenchannels"
+                    android:host="com.google.android.tvhomescreenchannels"
+                    android:pathPrefix="/playvideo"
+                    />
+            </intent-filter>
+        </activity>
+
+        <service
+            android:name=".SynchronizeDatabaseJobService"
+            android:permission="android.permission.BIND_JOB_SERVICE"
+            android:exported="true"/>
+
+        <receiver
+            android:name=".RunOnInstallReceiver"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.media.tv.action.INITIALIZE_PROGRAMS" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </receiver>
+
+        <receiver
+            android:name=".LauncherNotificationReceiver"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.media.tv.action.PREVIEW_PROGRAM_BROWSABLE_DISABLED" />
+                <action android:name="android.media.tv.action.WATCH_NEXT_PROGRAM_BROWSABLE_DISABLED" />
+                <action android:name="android.media.tv.action.PREVIEW_PROGRAM_ADDED_TO_WATCH_NEXT" />
+                <action android:name="android.media.tv.action.INITIALIZE_PROGRAMS" />
+                <action android:name="android.intent.action.BOOT_COMPLETED"/>
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </receiver>
+
+        <service android:name=".scheduler.AddWatchNextService"
+                 android:permission="android.permission.BIND_JOB_SERVICE"
+                 android:exported="true">
+        </service>
+
+        <service android:name=".scheduler.DeleteWatchNextService"
+                 android:permission="android.permission.BIND_JOB_SERVICE"
+                 android:exported="true">
+        </service>
+
+    </application>
+
+</manifest>

app/src/main/java/com/google/android/tvlaunchersample/Clip.java

@@ -0,0 +1,183 @@
+/*
+ * Copyright (C) 2017 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.google.android.tvlaunchersample;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.support.media.tv.TvContractCompat;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+
+/**
+ * Clip class represents video entity with title, description, image thumbs and video url.
+ */
+public class Clip implements Parcelable {
+    public static final Parcelable.Creator CREATOR = new Parcelable.Creator() {
+        public Clip createFromParcel(Parcel in) {
+            return new Clip(in);
+        }
+
+        public Clip[] newArray(int size) {
+            return new Clip[size];
+        }
+    };
+    private final String mClipId;
+    private final String mContentId;
+    private final String mTitle;
+    private final String mDescription;
+    private final String mBgImageUrl;
+    private final String mCardImageUrl;
+    private final String mVideoUrl;
+    private final String mPreviewVideoUrl;
+    private final String mCategory;
+    private int mAspectRatio;
+    private long mProgramId;
+    private int mViewCount;
+
+    Clip(String title, String description, String bgImageUrl, String cardImageUrl,
+            String videoUrl, String previewVideoUrl, String category,
+            String clipId, String contentId, int aspectRatio) {
+        mClipId = clipId;
+        mContentId = contentId;
+        mTitle = title;
+        mDescription = description;
+        mBgImageUrl = bgImageUrl;
+        mCardImageUrl = cardImageUrl;
+        mVideoUrl = videoUrl;
+        mPreviewVideoUrl = previewVideoUrl;
+        mCategory = category;
+        mAspectRatio = aspectRatio;
+    }
+
+    private Clip(Parcel in) {
+        mClipId = in.readString();
+        mContentId = in.readString();
+        mTitle = in.readString();
+        mDescription = in.readString();
+        mBgImageUrl = in.readString();
+        mCardImageUrl = in.readString();
+        mVideoUrl = in.readString();
+        mPreviewVideoUrl = in.readString();
+        mCategory = in.readString();
+        mProgramId = in.readLong();
+        mViewCount = in.readInt();
+    }
+
+    long getProgramId() {
+        return mProgramId;
+    }
+
+    void setProgramId(long programId) {
+        mProgramId = programId;
+    }
+
+    public String getClipId() {
+        return mClipId;
+    }
+
+    public String getContentId() {
+        return mContentId;
+    }
+
+    public String getTitle() {
+        return mTitle;
+    }
+
+    public String getDescription() {
+        return mDescription;
+    }
+
+    String getVideoUrl() {
+        return mVideoUrl;
+    }
+
+    String getPreviewVideoUrl() {
+        return mPreviewVideoUrl;
+    }
+
+    String getBackgroundImageUrl() {
+        return mBgImageUrl;
+    }
+
+    public String getCardImageUrl() {
+        return mCardImageUrl;
+    }
+
+    URI getBackgroundImageURI() {
+        try {
+            return new URI(mBgImageUrl);
+        } catch (URISyntaxException e) {
+            return null;
+        }
+    }
+
+    URI getCardImageURI() {
+        try {
+            return new URI(getCardImageUrl());
+        } catch (URISyntaxException e) {
+            return null;
+        }
+    }
+
+    int incrementViewCount() {
+        return mViewCount += 1;
+    }
+
+    void setViewCount(int viewCount) {
+        mViewCount = viewCount;
+    }
+
+    @TvContractCompat.PreviewProgramColumns.AspectRatio
+    public int getAspectRatio() {
+        return mAspectRatio;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeString(mClipId);
+        dest.writeString(mContentId);
+        dest.writeString(mTitle);
+        dest.writeString(mDescription);
+        dest.writeString(mBgImageUrl);
+        dest.writeString(mCardImageUrl);
+        dest.writeString(mVideoUrl);
+        dest.writeString(mPreviewVideoUrl);
+        dest.writeString(mCategory);
+        dest.writeLong(mProgramId);
+        dest.writeInt(mViewCount);
+    }
+
+    @Override
+    public String toString() {
+        return "Clip{" +
+                "clipId=" + mClipId +
+                ", contentId='" + mContentId + '\'' +
+                ", title='" + mTitle + '\'' +
+                ", videoUrl='" + mVideoUrl + '\'' +
+                ", backgroundImageUrl='" + mBgImageUrl + '\'' +
+                ", backgroundImageURI='" + getBackgroundImageURI().toString() + '\'' +
+                ", cardImageUrl='" + mCardImageUrl + '\'' +
+                ", aspectRatio='" + mAspectRatio + '\'' +
+                ", programId='" + mProgramId + '\'' +
+                ", viewCount='" + mViewCount + '\'' +
+                '}';
+    }
+}