Fix QT_NO_ACCESSIBILITY build on OS X

Change-Id: Id8b41787fb9f50296ee9e0ad1f108418565d9325
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>

src/plugins/platforms/cocoa/qcocoaaccessibility.h

@@ -38,6 +38,8 @@
 #include <QtGui>
 #include <qpa/qplatformaccessibility.h>
 
+#ifndef QT_NO_ACCESSIBILITY
+
 QT_BEGIN_NAMESPACE
 
 class QCocoaAccessibility : public QPlatformAccessibility
@@ -85,4 +87,6 @@ id getValueAttribute(QAccessibleInterface *interface);
 
 QT_END_NAMESPACE
 
-#endif
+#endif // QT_NO_ACCESSIBILITY
+
+#endif // QCOCOAACCESIBILITY_H

src/plugins/platforms/cocoa/qcocoaaccessibility.mm

@@ -37,6 +37,8 @@
 
 QT_BEGIN_NAMESPACE
 
+#ifndef QT_NO_ACCESSIBILITY
+
 QCocoaAccessibility::QCocoaAccessibility()
 {
 
@@ -374,5 +376,7 @@ id getValueAttribute(QAccessibleInterface *interface)
 
 } // namespace QCocoaAccessible
 
+#endif // QT_NO_ACCESSIBILITY
+
 QT_END_NAMESPACE
 

src/plugins/platforms/cocoa/qcocoaaccessibilityelement.h

@@ -37,6 +37,8 @@
 
 #include "qt_mac_p.h"
 
+#ifndef QT_NO_ACCESSIBILITY
+
 #import <Cocoa/Cocoa.h>
 #import <AppKit/NSAccessibility.h>
 
@@ -56,4 +58,6 @@
 
 QT_NAMESPACE_ALIAS_OBJC_CLASS(QMacAccessibilityElement);
 
-#endif
+#endif // QT_NO_ACCESSIBILITY
+
+#endif // QCOCOAACCESIBILITYELEMENT_H

src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm

@@ -42,6 +42,8 @@
 
 QT_USE_NAMESPACE
 
+#ifndef QT_NO_ACCESSIBILITY
+
 static void convertLineOffset(QAccessibleTextInterface *text, int &line, int &offset, NSUInteger *start = 0, NSUInteger *end = 0)
 {
     Q_ASSERT(line == -1 || offset == -1);
@@ -580,3 +582,5 @@ static void convertLineOffset(QAccessibleTextInterface *text, int &line, int &of
 }
 
 @end
+
+#endif // QT_NO_ACCESSIBILITY

src/plugins/platforms/cocoa/qcocoaintegration.h

@@ -121,7 +121,9 @@ public:
     QCoreTextFontDatabase *fontDatabase() const Q_DECL_OVERRIDE;
     QCocoaNativeInterface *nativeInterface() const Q_DECL_OVERRIDE;
     QPlatformInputContext *inputContext() const Q_DECL_OVERRIDE;
+#ifndef QT_NO_ACCESSIBILITY
     QCocoaAccessibility *accessibility() const Q_DECL_OVERRIDE;
+#endif
     QCocoaClipboard *clipboard() const Q_DECL_OVERRIDE;
     QCocoaDrag *drag() const Q_DECL_OVERRIDE;
 

src/plugins/platforms/cocoa/qcocoaintegration.mm

@@ -502,14 +502,12 @@ QPlatformInputContext *QCocoaIntegration::inputContext() const
     return mInputContext.data();
 }
 
+#ifndef QT_NO_ACCESSIBILITY
 QCocoaAccessibility *QCocoaIntegration::accessibility() const
 {
-#ifndef QT_NO_ACCESSIBILITY
     return mAccessibility.data();
-#else
-    return 0;
-#endif
 }
+#endif
 
 QCocoaClipboard *QCocoaIntegration::clipboard() const
 {

src/plugins/platforms/cocoa/qnsviewaccessibility.mm

@@ -44,6 +44,8 @@
 
 #import <AppKit/NSAccessibility.h>
 
+#ifndef QT_NO_ACCESSIBILITY
+
 @implementation QNSView (QNSViewAccessibility)
 
 - (id)childAccessibleElement {
@@ -80,3 +82,5 @@
 }
 
 @end
+
+#endif // QT_NO_ACCESSIBILITY