Fix keyboard scrolling

Arrow keys and page-up/page-down was not working. These are detected
on RayKeyDown events which both the Win and GTK versions sends instead
of KeyDown.

Also fixes a mistake in reading the length of the UTF16 text string that
was using sizeof on a pointer.

Change-Id: I441ef21c15430dafcaeda00d43eb9aec81cd88b8
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/src/core/render_widget_host_view_qt.cpp b/src/core/render_widget_host_view_qt.cpp
index 18eabd5c0..386783f88 100644
--- a/src/core/render_widget_host_view_qt.cpp
+++ b/src/core/render_widget_host_view_qt.cpp
@@ -885,7 +885,12 @@ void RenderWidgetHostViewQt::handleMouseEvent(QMouseEvent* event)
 
 void RenderWidgetHostViewQt::handleKeyEvent(QKeyEvent *ev)
 {
-    m_host->ForwardKeyboardEvent(WebEventFactory::toWebKeyboardEvent(ev));
+    content::NativeWebKeyboardEvent webEvent = WebEventFactory::toWebKeyboardEvent(ev);
+    m_host->ForwardKeyboardEvent(webEvent);
+    if (webEvent.type == blink::WebInputEvent::RawKeyDown && !ev->text().isEmpty()) {
+        webEvent.type = blink::WebInputEvent::Char;
+        m_host->ForwardKeyboardEvent(webEvent);
+    }
 }
 
 void RenderWidgetHostViewQt::handleInputMethodEvent(QInputMethodEvent *ev)