Lines Matching full:drag
93 // The link drag hysteresis is much larger than the others because there
94 // needs to be enough space to cancel the link press without starting a link drag,
375 // Reset drag state.
387 // so it's allowed to start a drag or selection.
391 // Careful that the drag starting logic stays in sync with eventMayStartDrag()
487 // This is a pre-flight check of whether the event might lead to a drag being started. Be careful
592 // the mouse down and drag events to see if we might start a drag. For other first clicks
593 // in a window, we just don't acceptFirstMouse, and the whole down-drag-up sequence gets
606 // Used to prevent mouseMoveEvent from initiating a drag before
1554 // Drag events should never go to text nodes (following IE, and proper mouseover/out dispatch)
1564 // LayoutTests/fast/events/drag-in-frames.html.
1566 // Moreover, this ordering conforms to section 7.9.4 of the HTML 5 spec. <http://dev.w3.org/html5/spec/Overview.html#drag-and-drop-processing-model>.
1568 // As per section 7.9.4 of the HTML 5 spec., we must always fire a drag event before firing a dragenter, dragleave, or dragover event.
1586 // Note, when dealing with sub-frames, we may need to fire only a dragover event as a drag event may have been fired earlier.
1764 // To fix <rdar://problem/4895428> Can't drag selected ToDo, we don't focus a
2237 // In case the drag was ended due to an escape key press we need to ensure
2238 // that consecutive mousemove events don't reinitiate the drag and drop.
2251 // If we allowed the other side of the bridge to handle a drag
2253 // clear it now to make sure the next move after a drag
2254 // doesn't look like a drag.
2262 // Careful that the drag starting logic stays in sync with eventMayStartDrag()
2309 // We are starting a text/image/url drag, so the cursor should be an arrow
2311 // FIXME <rdar://7577595>: Custom cursors aren't supported during drag and drop (default to pointer).
2328 // Check to see if the is a DOM based drag, if it is get the DOM specified drag
2338 // the element in some way. In this case we just kill the drag.
2347 // Invalidate clipboard here against anymore pasteboard writing for security. The drag
2348 // image can still be changed as we drag, but not the pasteboard data.
2356 // drag with dragImage! Because of that dumb reentrancy, we may think we've not
2357 // started the drag when that happens. So we have to assume it's started before we
2368 // Drag was canned at the last minute - we owe m_dragSrc a DRAGEND event
2376 // something failed to start the drag, cleanup
