Have input method hints on only classes using them

Removed inputMethodHints setter and getter from QQuickItem.
No need to consume memory for input method hints on every item when
only QQuickTextInput and QQuickTextEdit actually use them.
Additionally introduced change signals on the editor hint properties.

Change-Id: Ice380d4f4dd47fdde73d2468f4a44a7d1540ad45
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
Reviewed-by: Andrew den Exter <andrew.den-exter@nokia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/quick/items/qquicktextinput_p_p.h b/src/quick/items/qquicktextinput_p_p.h
index 07d73bebdf..09896c2a6e 100644
--- a/src/quick/items/qquicktextinput_p_p.h
+++ b/src/quick/items/qquicktextinput_p_p.h
@@ -103,6 +103,7 @@ public:
         , wrapMode(QQuickTextInput::NoWrap)
         , mouseSelectionMode(QQuickTextInput::SelectCharacters)
         , inputMethodHints(Qt::ImhNone)
+        , effectiveInputMethodHints(Qt::ImhNone)
         , m_layoutDirection(Qt::LayoutDirectionAuto)
         , m_passwordCharacter(QLatin1Char('*'))
         , focused(false)
@@ -228,6 +229,7 @@ public:
     QQuickTextInput::WrapMode wrapMode;
     QQuickTextInput::SelectionMode mouseSelectionMode;
     Qt::InputMethodHints inputMethodHints;
+    Qt::InputMethodHints effectiveInputMethodHints;
     Qt::LayoutDirection m_layoutDirection;
 
     QChar m_blank;