Revert "gesture: only report TypePress for Click gestures if pointer is grabbed"

This reverts commit 062e2bc54b.

Reason: delays the press too much for the common case of an embedding List.

gesture/gesture.go

@@ -36,8 +36,6 @@ type Click struct {
 	// clicks is incremented if successive clicks
 	// are performed within a fixed duration.
 	clicks int
-	// pressRep tracks whether a TypePress has been reported.
-	pressRep bool
 }
 
 type ClickState uint8
@@ -142,9 +140,6 @@ func (c *Click) Events(q event.Queue) []ClickEvent {
 					c.clicks = 1
 				}
 				c.clickedAt = e.Time
-				if c.reportPress(pointer.Grabbed) {
-					events = append(events, ClickEvent{Type: TypePress, Position: e.Position, Source: e.Source, Modifiers: e.Modifiers})
-				}
 				events = append(events, ClickEvent{Type: TypeClick, Position: e.Position, Source: e.Source, Modifiers: e.Modifiers, NumClicks: c.clicks})
 			}
 		case pointer.Cancel:
@@ -157,10 +152,7 @@ func (c *Click) Events(q event.Queue) []ClickEvent {
 				break
 			}
 			c.state = StatePressed
-			c.pressRep = false
-			if c.reportPress(e.Priority) {
-				events = append(events, ClickEvent{Type: TypePress, Position: e.Position, Source: e.Source, Modifiers: e.Modifiers})
-			}
+			events = append(events, ClickEvent{Type: TypePress, Position: e.Position, Source: e.Source, Modifiers: e.Modifiers})
 		case pointer.Leave:
 			if c.state == StatePressed {
 				c.state = StateNormal
@@ -174,14 +166,6 @@ func (c *Click) Events(q event.Queue) []ClickEvent {
 	return events
 }
 
-func (c *Click) reportPress(pri pointer.Priority) bool {
-	send := !c.pressRep && pri == pointer.Grabbed
-	if send {
-		c.pressRep = true
-	}
-	return send
-}
-
 // Add the handler to the operation list to receive scroll events.
 func (s *Scroll) Add(ops *op.Ops) {
 	oph := pointer.InputOp{Key: s, Grab: s.grab}