19 #define __WEBTABBEDNAVIGATION_H__

    19 #define __WEBTABBEDNAVIGATION_H__

    20 

    20 

    21 #include <e32std.h>

    21 #include <e32std.h>

    22 

    22 

    23 class WebView;

    23 class WebView;

    24 

    28 

    25 class WebTabbedNavigation {

    29 class WebTabbedNavigation {

    26     public:

    30     public:

    27 

    31 

    28         WebTabbedNavigation(WebView* webView);

    32         WebTabbedNavigation(WebView* webView);

    29         ~WebTabbedNavigation();

    33         ~WebTabbedNavigation();

    30         bool navigate(int horizontalDir, int verticalDir);

    34         bool navigate(int horizontalDir, int verticalDir);

    31         void clear();

    35         void clear();

    32         void initializeForPage();

    36         void initializeForPage();

    33 

    39 

    34     private:

    40     private:

    35         bool selectNode(int horizontalDir, int verticalDir, TRect& selectedRect, TRect& newNodeRect, TPoint& selectedPoint, TPoint& newFocusPoint);

    41         bool selectNode(int horizontalDir, int verticalDir, TRect& selectedRect, TRect& newNodeRect, TPoint& selectedPoint, TPoint& newFocusPoint);

    36         TPoint potentialFocusPoint(int horizontalDir, int verticalDir, TRect& newNodeRect);

    42         TPoint potentialFocusPoint(int horizontalDir, int verticalDir, TRect& newNodeRect);

    37         int distanceFunction(int horizontalDir, int verticalDir, TRect& rect, TPoint& point);

    43         int distanceFunction(int horizontalDir, int verticalDir, TRect& rect, TPoint& point);