android.view
public
class
android.view.ViewConfiguration
Contains methods to standard constants used in the UI for timeouts, sizes, and distances.
Summary
Public Constructors
Public Methods
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait
Details
Public Constructors
public
ViewConfiguration()
Public Methods
public
static
int
getEdgeSlop()
Returns
- Inset in pixels to look for touchable content when the user touches the edge of the
screen
public
static
int
getFadingEdgeLength()
Returns
- Defines the length of the fading edges in pixels
public
static
long
getGlobalActionKeyTimeout()
The amount of time a user needs to press the relevant key to bring up
the global actions dialog.
Returns
- how long a user needs to press the relevant key to bring up
the global actions dialog.
public
static
int
getJumpTapTimeout()
Returns
- Defines the duration in milliseconds we will wait to see if a touch event
is a jump tap. If the user does not move within this interval, it is
considered to be a tap.
public
static
int
getLongPressTimeout()
Returns
- Defines the duration in milliseconds before a press turns into
a long press
public
static
int
getMaximumDrawingCacheSize()
The maximum drawing cache size expressed in bytes.
Returns
- the maximum size of View's drawing cache expressed in bytes
public
static
int
getMinimumFlingVelocity()
Minimum velocity to initiate a fling, as measured in pixels per second
public
static
int
getPressedStateDuration()
Returns
- Defines the duration in milliseconds of the pressed state in child
components.
public
static
int
getScrollBarSize()
Returns
- The width of the horizontal scrollbar and the height of the vertical
scrollbar in pixels
public
static
float
getScrollFriction()
The amount of friction applied to scrolls and flings.
Returns
- A scalar dimensionless value representing the coefficient of
friction.
public
static
int
getTapTimeout()
Returns
- Defines the duration in milliseconds we will wait to see if a touch event
is a top or a scroll. If the user does not move within this interval, it is
considered to be a tap.
public
static
int
getTouchSlop()
Returns
- Distance a touch can wander before we think the user is scrolling in pixels
public
static
int
getWindowTouchSlop()
Returns
- Distance a touch must be outside the bounds of a window for it
to be counted as outside the window for purposes of dismissing that
window.
public
static
long
getZoomControlsTimeout()
The amount of time that the zoom controls should be
displayed on the screen expressed in milliseconds.
Returns
- the time the zoom controls should be visible expressed
in milliseconds.