@return The current maximum scale level. What this value represents depends on the current {@link android.widget.ImageView.ScaleType}.

获得聊天数据 @return

@return The current middle scale level. What this value represents depends on the current {@link android.widget.ImageView.ScaleType}.

@return The current minimum scale level. What this value represents depends on the current {@link android.widget.ImageView.ScaleType}.

Processes MotionEvent and returns relevant position — x for horizontal spinnerwheel, y for vertical @param event MotionEvent to be processed @return

Return the previous distance between the two pointers forming the gesture in progress. @return Previous distance between pointers in pixels.

获取SDK卡路径

Taken from the AOSP ScrollView source

使用反射获取设置Flash的方法 @param iHardwareService @return

Loads a text view from view @param view the text view or layout containing it @param textResource the text resource Id in layout @return the loaded te

Return an attribute's Namespace URI. @param index The attribute's index (zero-based). @return The Namespace URI, the empty string if none is

Helper method that 'unpacks' a Matrix and returns the required value @param matrix - Matrix to unpack @param whichValue - Which

解码 @param result @param barcode

Allows Derivative classes to handle the XML Attrs without creating a TypedArray themsevles @param a - TypedArray of PullToRefresh Attributes

Initializes this static object with the Context of the calling Activity. @param context The Activity which wants to use the camera.

Initiates data and parameters from styles @param attrs a collection of attributes. @param defStyle The default style to apply to this view.

初始化扫描成功的声音

初始化ViewPager相关数据

初始化数据

填充数据

Initiates data @param context the context

一次性从Camera读取数据

初始化ImageLoader

注册事件

初始化游标

初始化TAB指示器

初始化控件

初始化控件

初始化显示表情的viewpager

是否是拖动行为

compare two object @param actual @param expected @return <ul> <li>if both are null, return true</li> <li>return actual.{@link Object#equals(Object)}<

Returns {@code true} if a two-finger scale gesture is in progress. @return {@code true} if a scale gesture is in progress, {@code false} othe

This method shall return 'true' if views of given type has to be pinned.

Return true if this element has been preclosed.

Whether Pull-to-Refresh is enabled @return enabled

@return true if the ScaleType is supported.

是否游客 @return 游客

Loads a Bitmap from the given url. @param url @return a Bitmap, or null if it could not be loaded.