「Update」

1、完成只针对video_开头的raw文件的复制和引用替换。
2、增加皮肤包下载回调。

libraries/mogo-skin/src/main/java/com/mogo/skin/SkinManager.java

@@ -30,6 +30,11 @@ public class SkinManager extends Observable {
 
     private static Application mApplication;
     private static SkinManager instance;
+
+    /**
+     * 皮肤加载回调监听
+     */
+    private SkinLoadListener mSkinLoadListener;
     /**
      * Activity生命周期回调
      */
@@ -136,7 +141,7 @@ public class SkinManager extends Observable {
     /**
      * 下载皮肤包
      */
-    public void downloadSkin(Context context, Skin skin) {
+    public void downloadSkin(Context context, Skin skin, SkinLoadListener skinLoadListener) {
         File theme = new File(FileUtils.getExternalAppDirectory(context), "theme");
         if (theme.exists() && theme.isFile()) {
             theme.delete();
@@ -151,13 +156,13 @@ public class SkinManager extends Observable {
             return;
         }
         Log.e(TAG, "皮肤不存在,开始下载……skin=" + skin);
-        DownloadManager manager = getDownloadManager(skin, theme);
+        DownloadManager manager = getDownloadManager(skin, theme, skinLoadListener);
         // 启动文件下载
         manager.startDownload();
 
     }
 
-    private static DownloadManager getDownloadManager(Skin skin, File themeDirectory) {
+    private static DownloadManager getDownloadManager(Skin skin, File themeDirectory, SkinLoadListener skinLoadListener) {
         DownloadManager.DownloadListener downloadListener = new DownloadManager.DownloadListener() {
             @Override
             public void onProgressUpdate(int progress) {
@@ -179,14 +184,19 @@ public class SkinManager extends Observable {
                         Log.d(TAG, "DownloadManager 校验成功,修改文件名。");
                         // 加载指定皮肤包
                         SkinManager.getInstance().loadSkin(skin.getPathLocal());
+                        // 回调给使用方成功
+                        skinLoadListener.onLoadSuccess();
                         // 校验文件签名没问题后删除其他主题
                         deleteFilesExcept(themeDirectory, skin.getSkinFileName());
                     } else {
+                        // 回调给使用方成功
+                        skinLoadListener.onLoadFailed(new Exception("皮肤文件校验出错,本地文件MD5 与云端文件MD5 不一致。"));
                         Log.e(TAG, "DownloadManager 皮肤文件校验出错,本地文件MD5 与云端文件MD5 不一致。");
                         Toast.makeText(mApplication, "皮肤文件校验出错,本地文件MD5 与云端文件MD5 不一致。", Toast.LENGTH_SHORT).show();
                         // TODO 删除本地皮肤文件，并重新下载（这个操作比较危险，需要严格保证配置文件中的md5与实际皮肤包一致，否则将是灾难）
                     }
                 } catch (Exception e) {
+                    skinLoadListener.onLoadFailed(e);
                     e.printStackTrace();
                 }
             }
@@ -195,6 +205,7 @@ public class SkinManager extends Observable {
             public void onDownloadFailed(Exception e) {
                 // 下载失败后的处理
                 Log.e(TAG, "DownloadManager onDownloadFailed");
+                skinLoadListener.onLoadFailed(e);
                 e.printStackTrace();
             }
 
@@ -202,6 +213,7 @@ public class SkinManager extends Observable {
             public void onAlreadyDownloading(String url) {
                 // 处理重复下载的情况
                 Log.w(TAG, "DownloadManager onAlreadyDownloading url=" + url);
+                skinLoadListener.onLoadFailed(new Exception("DownloadManager onAlreadyDownloading url=" + url));
             }
         };
 
@@ -240,4 +252,15 @@ public class SkinManager extends Observable {
         // 尝试重命名文件
         return oldFile.renameTo(newFile);
     }
+
+
+    /**
+     * 皮肤加载回调
+     */
+    public interface SkinLoadListener {
+        void onLoadSuccess();
+
+        void onLoadFailed(Exception e);
+    }
+
 }