@return true if the ScaleType is supported.

Load image into image message's ImageView. @param imageView Image message's ImageView. @param string A file path, or a uri or url.

Load video to video message's image cover. @param imageCover Video message's image cover @param uri Local path or url.

Lock the focus as the first step for a still image capture.

Fires when canceled recording, will delete the audio file.

Fires when file was deselected in select photo mode.

Fires when selecting photo or video files in select photo mode.

Callback for when the Matrix displaying the Drawable has changed. This could be because the View's bounds have changed, or the user has zoomed. @para

In preview record voice layout, click cancel button will fire this method. Add since 0.7.3

In preview record voice layout, click send voice button will fire this method. Add since 0.7.3

Fires when send button is on click. @param input Input content @return boolean

Fires when started recording.

开启软键盘 @param et

* remove listener: * @param {Function} cb

Run the precapture sequence for capturing a still image. This method should be called when we get a response in {@link #mCaptureCallback} from {@link

根据bitmap保存图片到本地 @param bitmap bitmap @return file path

Set adapter for MessageList. @param adapter Adapter, extends MsgListAdapter. @param <MESSAGE> Message model extends IMessage.

Whether to allow the ImageView's parent to intercept the touch event when the image is scroll to it's horizontal edge.

Set the dimensions of the arrowhead. @param width Width of the hypotenuse of the arrow head @param height Height of the arrow point