Closes the cache and deletes all of its stored values. This will delete all files in the cache directory including files that weren't created by the c

Submits task to execution pool

Get the position within the adapter's dataset for the view, where view is an adapter item or a descendant of an adapter item. Unlike {@link AdapterVie

Returns wrapped Android {@link android.view.View View}. Can return <b>null</b> if no view is wrapped or view was collected by GC.<br /> Is called on U

描述：设置背景颜色 @param color @throws

Sets image bitmap into this image aware view.<br /> Displays loaded and decoded image {@link android.graphics.Bitmap} in this image view aware. Actual

Get the current progress @return the current progress :-P

Defines scheme of incoming URI @param uri URI for scheme detection @return Scheme of incoming URI

Not-null value.

Animates {@link ImageView} with "fade-in" effect @param imageView {@link ImageView} which display image in @param durationMillis The length of t

Locks to prevent both puts and takes.

Unlocks to allow both puts and takes.

Finds and returns the main content view from the Activity context. @return the main content view

Returns the body descriptors content-length. @return Content length, if known, or -1, to indicate the absence of a content-length header.

Removes image file associated with incoming URI @param imageUri Image URI @return <b>true</b> - if image file is deleted successfully; <b>false</b> -

Builds configured {@link DisplayImageOptions} object

Closes the cache and deletes all of its stored values. This will delete all files in the cache directory including files that weren't created by the c

Reads the next line. A line ends with {@code "\n"} or {@code "\r\n"}, this end of line marker is not included in the result. @return the next line fr

Saves image stream in disk cache. @param imageUri Original image URI @param imageStream Input stream of image @param listener Listener for savi

Attaches the whole menu around a main action view, usually a button. All the calculations are made according to this action view. @param actionView @r

create new instance @return

Clears the active states and inserts any pending pairs if applicable.

Generates unique file name for image defined by URI

@param et @return {@link EditText#getEditableText()} if not empty, else return {@link EditText#getHint()}

Retrieves the view in the list corresponding to itemId

处理url 如果不是以http://或者https://开头，就添加http:// @param url 被处理的url @return

This method can be invoked from {@link #doInBackground} to publish updates on the UI thread while the background computation is still running. Each ca

Aborts this edit. This releases the edit lock so another edit may be started on the same key.

Aborts this edit. This releases the edit lock so another edit may be started on the same key.