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Revert "Initial checkin of AOSP Messaging app."

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This reverts commit 461a34b466.

Change-Id: Iac4ca77eeaa94989e91dead49a7959c905bd3078
This commit is contained in:
Mike Dodd
2015-08-12 18:48:39 +00:00
parent 461a34b466
commit ef8c7abbcf
1645 changed files with 0 additions and 186271 deletions
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98
src/com/android/messaging/util/YouTubeUtil.java
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@@ -1,98 +0,0 @@
/*
* Copyright (C) 2015 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.messaging.util;
import android.net.Uri;
import android.text.TextUtils;
public class YouTubeUtil {
private static final String YOUTUBE_HOST_1 = "www.youtube.com";
private static final String YOUTUBE_HOST_2 = "youtube.com";
private static final String YOUTUBE_HOST_3 = "m.youtube.com";
private static final String YOUTUBE_HOST_4 = "youtube.googleapis.com";
private static final String YOUTUBE_HOST_5 = "youtu.be";
private static final String YOUTUBE_PATH_1 = "/watch";
private static final String YOUTUBE_PATH_2 = "/embed/";
private static final String YOUTUBE_PATH_3 = "/v/";
private static final String YOUTUBE_PATH_4 = "/apiplayer";
public static final String YOUTUBE_STATIC_THUMBNAIL_PREFIX = "https://img.youtube.com/vi/";
public static final String YOUTUBE_STATIC_THUMBNAIL_END = "/hqdefault.jpg";
public static String getYoutubePreviewImageLink(String urlString) {
// Types of youtube urls:
// 1.) http://www.youtube.com/watch?v=VIDEOID
// 2.) http://www.youtube.com/embed/VIDEOID
// 3.) http://www.youtube.com/v/VIDEOID
// 3a.) https://youtube.googleapis.com/v/VIDEOID
// 4.) http://www.youtube.com/apiplayer?video_id=VIDEO_ID
// 5.) http://youtu.be/VIDEOID
if (!urlString.startsWith("http")) {
// Apparently the url is not an RFC 2396 compliant uri without the port
urlString = "http://" + urlString;
}
final Uri uri = Uri.parse(urlString);
final String host = uri.getHost();
if (YOUTUBE_HOST_1.equalsIgnoreCase(host)
|| YOUTUBE_HOST_2.equalsIgnoreCase(host)
|| YOUTUBE_HOST_3.equalsIgnoreCase(host)
|| YOUTUBE_HOST_4.equalsIgnoreCase(host)
|| YOUTUBE_HOST_5.equalsIgnoreCase(host)) {
final String videoId = getYouTubeVideoId(uri);
if (!TextUtils.isEmpty(videoId)) {
return YOUTUBE_STATIC_THUMBNAIL_PREFIX + videoId + YOUTUBE_STATIC_THUMBNAIL_END;
}
return null;
}
return null;
}
private static String getYouTubeVideoId(Uri uri) {
final String urlPath = uri.getPath();
if (TextUtils.isEmpty(urlPath)) {
// There is no path so no need to continue.
return null;
}
// Case 1
if (urlPath.startsWith(YOUTUBE_PATH_1)) {
return uri.getQueryParameter("v");
}
// Case 2
if (urlPath.startsWith(YOUTUBE_PATH_2)) {
return getVideoIdFromPath(YOUTUBE_PATH_2, urlPath);
}
// Case 3
if (urlPath.startsWith(YOUTUBE_PATH_3)) {
return getVideoIdFromPath(YOUTUBE_PATH_3, urlPath);
}
// Case 4
if (urlPath.startsWith(YOUTUBE_PATH_4)) {
return uri.getQueryParameter("video_id");
}
// Case 5
if (YOUTUBE_HOST_5.equalsIgnoreCase(uri.getHost())) {
return getVideoIdFromPath("/", urlPath);
}
return null;
}
private static String getVideoIdFromPath(String prefixSubstring, String urlPath) {
return urlPath.substring(prefixSubstring.length());
}
}