Transfer the key handling logic to QWasmWindow

Also, use the embind approach as the rest of the events do, and
introduce a KeyEvent class which simplifies and streamlines event
support.

The event translator has been given a more specific function of
just handling the dead keys. Rest of the translation functionality
is coded directly in KeyEvent for more encapsulation.

Change-Id: I11b0262fc42fe920206ecc6de0d434b9d9ab9998
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

1 files changed, 3 insertions, 4 deletions

diff --git a/src/plugins/platforms/wasm/qwasmclipboard.h b/src/plugins/platforms/wasm/qwasmclipboard.h
index cb649e03fe..4a21252c8e 100644
--- a/src/plugins/platforms/wasm/qwasmclipboard.h
+++ b/src/plugins/platforms/wasm/qwasmclipboard.h
@@ -12,10 +12,10 @@
 #include <emscripten/bind.h>
 #include <emscripten/val.h>
 
-#include "qwasmeventtranslator.h"
-
 QT_BEGIN_NAMESPACE
 
+struct KeyEvent;
+
 class QWasmClipboard : public QObject, public QPlatformClipboard
 {
 public:
@@ -34,8 +34,7 @@ public:
     bool supportsMode(QClipboard::Mode mode) const override;
     bool ownsMode(QClipboard::Mode mode) const override;
 
-    ProcessKeyboardResult processKeyboard(const QWasmEventTranslator::TranslatedEvent &event,
-                                          const QFlags<Qt::KeyboardModifier> &modifiers);
+    ProcessKeyboardResult processKeyboard(const KeyEvent &event);
     static void installEventHandlers(const emscripten::val &target);
     bool hasClipboardApi();