1 files changed, 0 insertions, 92 deletions
diff --git a/src/com/android/tv/dvr/ui/DetailsViewBackgroundHelper.java b/src/com/android/tv/dvr/ui/DetailsViewBackgroundHelper.java
deleted file mode 100644
index 6714ecd3..00000000
--- a/src/com/android/tv/dvr/ui/DetailsViewBackgroundHelper.java
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (C) 2016 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.tv.dvr.ui;
-
-import android.app.Activity;
-import android.graphics.drawable.BitmapDrawable;
-import android.graphics.drawable.ColorDrawable;
-import android.graphics.drawable.Drawable;
-import android.os.Handler;
-import android.support.v17.leanback.app.BackgroundManager;
-
-/**
- * The Background Helper.
- */
-public class DetailsViewBackgroundHelper {
-    // Background delay serves to avoid kicking off expensive bitmap loading
-    // in case multiple backgrounds are set in quick succession.
-    private static final int SET_BACKGROUND_DELAY_MS = 100;
-
-    private final BackgroundManager mBackgroundManager;
-
-    class LoadBackgroundRunnable implements Runnable {
-        final Drawable mBackGround;
-
-        LoadBackgroundRunnable(Drawable background) {
-            mBackGround = background;
-        }
-
-        @Override
-        public void run() {
-            if (!mBackgroundManager.isAttached()) {
-                return;
-            }
-            if (mBackGround instanceof BitmapDrawable) {
-                mBackgroundManager.setBitmap(((BitmapDrawable) mBackGround).getBitmap());
-            }
-            mRunnable = null;
-        }
-    }
-
-    private LoadBackgroundRunnable mRunnable;
-
-    private final Handler mHandler = new Handler();
-
-    public DetailsViewBackgroundHelper(Activity activity) {
-        mBackgroundManager = BackgroundManager.getInstance(activity);
-        mBackgroundManager.attach(activity.getWindow());
-    }
-
-    /**
-     * Sets the given image to background.
-     */
-    public void setBackground(Drawable background) {
-        if (mRunnable != null) {
-            mHandler.removeCallbacks(mRunnable);
-        }
-        mRunnable = new LoadBackgroundRunnable(background);
-        mHandler.postDelayed(mRunnable, SET_BACKGROUND_DELAY_MS);
-    }
-
-    /**
-     * Sets the background color.
-     */
-    public void setBackgroundColor(int color) {
-        if (mBackgroundManager.isAttached()) {
-            mBackgroundManager.setColor(color);
-        }
-    }
-
-    /**
-     * Sets the background scrim.
-     */
-    public void setScrim(int color) {
-        if (mBackgroundManager.isAttached()) {
-            mBackgroundManager.setDimLayer(new ColorDrawable(color));
-        }
-    }
-}