1 files changed, 15 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.h b/src/plugins/platforms/cocoa/qcocoawindow.h
index 67cac41383..6e1f00eebe 100644
--- a/src/plugins/platforms/cocoa/qcocoawindow.h
+++ b/src/plugins/platforms/cocoa/qcocoawindow.h
@@ -80,6 +80,7 @@ typedef NSWindow<QNSWindowProtocol> QCocoaNSWindow;
 
 - (id)initWithNSWindow:(QCocoaNSWindow *)window platformWindow:(QCocoaWindow *)platformWindow;
 - (void)handleWindowEvent:(NSEvent *)theEvent;
+- (void) clearWindow;
 
 @end
 
@@ -141,6 +142,7 @@ public:
     ~QCocoaWindow();
 
     void setGeometry(const QRect &rect);
+    QRect geometry() const;
     void setCocoaGeometry(const QRect &rect);
     void clipChildWindows();
     void clipWindow(const NSRect &clipRect);
@@ -189,6 +191,7 @@ public:
     NSInteger windowLevel(Qt::WindowFlags flags);
     NSUInteger windowStyleMask(Qt::WindowFlags flags);
     void setWindowShadow(Qt::WindowFlags flags);
+    void setWindowZoomButton(Qt::WindowFlags flags);
 
     void setCurrentContext(QCocoaGLContext *context);
     QCocoaGLContext *currentContext() const;
@@ -206,6 +209,8 @@ public:
 
     void registerTouch(bool enable);
     void setContentBorderThickness(int topThickness, int bottomThickness);
+    void registerContentBorderArea(quintptr identifier, int upper, int lower);
+    void enableContentBorderArea(bool enable);
     void applyContentBorderThickness(NSWindow *window);
     void updateNSToolbar();
 
@@ -280,6 +285,16 @@ public: // for QNSView
     QRect m_normalGeometry;
     Qt::WindowFlags m_oldWindowFlags;
     NSApplicationPresentationOptions m_presentationOptions;
+
+    struct BorderRange {
+        BorderRange(int u, int l) : upper(u), lower(l) { }
+        int upper;
+        int lower;
+        bool operator<(BorderRange const& right) const {
+              return upper < right.upper;
+        }
+    };
+    QHash<quintptr, BorderRange> m_contentBorderAreas; // identifer -> uppper/lower
 };
 
 QT_END_NAMESPACE