wasm: Use new event dispatcher for QtGui

The event dispatcher implementation is now in QtCore,
except for the call to QWindowSystemInterface::sendWindowSystemEvents().

Implement QWasmWindow::requestUpdate() using emscripten_request_animation_frame(),
instead of the previous registerRequestUpdateCallback() function
which now is removed.

Pick-to: 6.3
Change-Id: I7a13eb5391d48dba0f2afe4704ef3188b8daa74b
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/src/plugins/platforms/wasm/qwasmeventtranslator.cpp b/src/plugins/platforms/wasm/qwasmeventtranslator.cpp
index 6d4ead60d5..598b77f541 100644
--- a/src/plugins/platforms/wasm/qwasmeventtranslator.cpp
+++ b/src/plugins/platforms/wasm/qwasmeventtranslator.cpp
@@ -371,7 +371,6 @@ int QWasmEventTranslator::mouse_cb(int eventType, const EmscriptenMouseEvent *mo
 {
     QWasmEventTranslator *translator = (QWasmEventTranslator*)userData;
     bool accepted = translator->processMouse(eventType,mouseEvent);
-    QWasmEventDispatcher::maintainTimers();
     return accepted;
 }
 
@@ -592,7 +591,6 @@ int QWasmEventTranslator::wheel_cb(int eventType, const EmscriptenWheelEvent *wh
 
     bool accepted = QWindowSystemInterface::handleWheelEvent(window2, getTimestamp(), localPoint,
                                              globalPoint, QPoint(), pixelDelta, modifiers);
-    QWasmEventDispatcher::maintainTimers();
     return static_cast<int>(accepted);
 }
 
@@ -676,8 +674,6 @@ int QWasmEventTranslator::handleTouch(int eventType, const EmscriptenTouchEvent
     if (eventType == EMSCRIPTEN_EVENT_TOUCHCANCEL)
         accepted = QWindowSystemInterface::handleTouchCancelEvent(window2, getTimestamp(), touchDevice, keyModifier);
 
-    QWasmEventDispatcher::maintainTimers();
-
     return static_cast<int>(accepted);
 }
 
@@ -873,8 +869,6 @@ bool QWasmEventTranslator::processKeyboard(int eventType, const EmscriptenKeyboa
         accepted = false; // continue on to event
     }
 
-    QWasmEventDispatcher::maintainTimers();
-
     return accepted;
 }