if deltaY > 0, move the content down @param deltaY

perform refreshing UI

When the content view has reached top and refresh has been completed, view will be reset. @param frame

Do refresh complete work when time elapsed is greater than {@link #mLoadingMinTime}

刷新 UI 遍历所有view，替换相对应主题颜色

Reset the progress spinner to default rotation, start and end angles.

@param scale Set the scale of the arrowhead for the spinner.

Set the colors the progress spinner alternates between. @param colors Array of integers describing the colors. Must be non-<code>null</code>.

Specify the last update time by this key string @param key

Using an object to specify the last update time. @param object

@param strokeWidth Set the stroke width of the progress spinner in pixels.

Shows the {@link View} based on the {@link com.kennyc.view.MultiStateView.ViewState}

If at the top and not in loading, reset

跳转到关于 PHPHub WebView 界面 @param context 上下文

切换状态栏颜色值 @param colorValue 颜色值

改变主题

Check can do load more or not. For example the content is empty or the first child is in view. <p/> {@link PtrDefaultHandler#checkContentCanBePulledDo

Check can do refresh or not. For example the content is empty or the first child is in view. <p/> {@link in.srain.cube.views.ptr.PtrDefaultHandler#che

Default implement for check can perform pull to refresh @param frame @param content @param header @return

Default implement for check can perform pull to refresh @param frame @param content @param header @return

清空缓存

删除目录 @param dir 目录 @return {@code true}: 删除成功<br>{@code false}: 删除失败

删除文件 @param srcFilePath 文件路径 @return {@code true}: 删除成功<br>{@code false}: 删除失败

获得某个目录下所有文件大小 @param dirPath 目录路径 @return 目录大小(String 类型)

获取缓存大小 @return 缓存大小，例 1.63MB