Doc: Adding mark-up to boolean default values.

Default values should have mark-up to denote that they are code.
This commit changes:
-"property is true" to "property is \c true".
-"Returns true" to "Returns \c true".
-"property is false" to "property is \c false".
-"returns true" to "returns \c true".
-"returns false" to "returns \c false".

src/3rdparty and non-documentation instances were ignored.

Task-number: QTBUG-33360
Change-Id: Ie87eaa57af947caa1230602b61c5c46292a4cf4e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/widgets/graphicsview/qgraphicslayoutitem.cpp b/src/widgets/graphicsview/qgraphicslayoutitem.cpp
index 78b75e08d1..2eaac6a57e 100644
--- a/src/widgets/graphicsview/qgraphicslayoutitem.cpp
+++ b/src/widgets/graphicsview/qgraphicslayoutitem.cpp
@@ -374,7 +374,7 @@ bool QGraphicsLayoutItemPrivate::hasWidthForHeight() const
     parentLayoutItem() function returns a pointer to the item's layoutItem
     parent. If the item's parent is 0 or if the parent does not inherit
     from QGraphicsItem, the parentLayoutItem() function then returns 0.
-    isLayout() returns true if the QGraphicsLayoutItem subclass is itself a
+    isLayout() returns \c true if the QGraphicsLayoutItem subclass is itself a
     layout, or false otherwise.
 
     Qt uses QGraphicsLayoutItem to provide layout functionality in the
@@ -853,9 +853,9 @@ void QGraphicsLayoutItem::setParentLayoutItem(QGraphicsLayoutItem *parent)
 }
 
 /*!
-    Returns true if this QGraphicsLayoutItem is a layout (e.g., is inherited
+    Returns \c true if this QGraphicsLayoutItem is a layout (e.g., is inherited
     by an object that arranges other QGraphicsLayoutItem objects); otherwise
-    returns false.
+    returns \c false.
 
     \sa QGraphicsLayout
 */