The MozRotateGestureStart event is executed when the user begins performing a rotate gesture, by placing two fingers on the trackpad and rotating them around the center of the trackpad. Firefox uses this gesture to move backward and forward through the tabs in the current window.
General info
- Specification
- Addons specific
- Interface
- Event
- Bubbles
- Yes
- Cancelable
- Yes
- Target
- browser, browsers
- Default Action
- Varies (OS dependant)
Properties
| Property | Type | Description |
|---|---|---|
target Read only |
EventTarget |
The event target (the topmost target in the DOM tree). |
type Read only |
DOMString |
The type of event. |
bubbles Read only |
boolean |
Does the event normally bubble? |
cancelable Read only |
boolean |
Is it possible to cancel the event? |
view Read only |
WindowProxy |
document.defaultView (the window of the document). |
detail Read only |
long (float) |
0. |
currentTarget Read only |
EventTarget (DOM element) | The node that had the event listener attached. |
relatedTarget Read only |
EventTarget (DOM element) | For mouseover, mouseout, mouseenter and mouseleave events: the target of the complementary event (the mouseleave target in the case of a mouseenter event). null otherwise. |
screenX Read only |
long (int) | The X coordinate of the mouse pointer in global (screen) coordinates. |
screenY Read only |
long (int) | The Y coordinate of the mouse pointer in global (screen) coordinates. |
clientX Read only |
long (int) | The X coordinate of the mouse pointer in local (DOM content) coordinates. |
clientY Read only |
long (int) | The Y coordinate of the mouse pointer in local (DOM content) coordinates. |
button Read only |
unsigned short (int) | The button number that was pressed when the mouse event was fired: Left button=0, middle button=1 (if present), right button=2. For mice configured for left handed use in which the button actions are reversed the values are instead read from right to left. |
direction Read only |
unsigned long (int) | The direction of the gesture. Read only. |
delta Read only |
double (float) | The amount by which the gesture moved; for rotation, this value is in degrees. Positive values are clockwise and negative values are counterclockwise. For magnification, this value is implementation-specific, but the value is positive for zooming in and negative for zooming out. |