fixing typo

[wxWidgets.git] / interface / wx / dc.h

diff --git a/interface/wx/dc.h b/interface/wx/dc.h
index 54b005360264b0b65eb278509bbe59ab9aad1a90..0d7e5ab5e6cefd093696a296a409f49fc0b360e1 100644 (file)
--- a/interface/wx/dc.h
+++ b/interface/wx/dc.h
@@ -73,7 +73,7 @@ enum wxMappingMode
     wxMM_TWIPS,
 
     /**
-        Each logical unit is a @e "printer point" i.e. 1/72 of an inch.
+        Each logical unit is a @e "printer point" i.e.\ 1/72 of an inch.
         Equivalent to about 353 micrometers.
     */
     wxMM_POINTS
@@ -1413,7 +1413,7 @@ public:
     bool IsOk() const;
 
     /**
-        Sets the x and y axis orientation (i.e., the direction from lowest to
+        Sets the x and y axis orientation (i.e.\ the direction from lowest to
         highest values on the axis). The default orientation is x axis from
         left to right and y axis from top down.
 
@@ -1427,7 +1427,7 @@ public:
     void SetAxisOrientation(bool xLeftRight, bool yBottomUp);
 
     /**
-        Sets the device origin (i.e., the origin in pixels after scaling has
+        Sets the device origin (i.e.\ the origin in pixels after scaling has
         been applied). This function may be useful in Windows printing
         operations for placing a graphic on a page.
     */
@@ -1534,6 +1534,23 @@ public:
 
     //@}
 
+    
+    /**
+        @name query capabilities
+    */
+    //@{
+
+    /**
+       Does the DC support drawing bitmaps?
+    */
+    bool CanDrawBitmap() const;
+
+    /**
+       Does the DC supoprt calculating the size required to draw text?
+    */
+    bool CanGetTextExtent() const;
+    
+    //@}
 
     /**
        Returns a value that can be used as a handle to the native drawing
@@ -1549,7 +1566,13 @@ public:
        @since 2.9.5
      */
     void* GetHandle() const;
+
     
+    /**
+       If supported by the platform and the type of DC, fetch the contents of the DC, or a subset of it, as a bitmap.
+    */
+    wxBitmap GetAsBitmap(const wxRect *subrect = NULL) const;
+
 
     void SetLogicalScale(double x, double y);
     void GetLogicalScale(double *x, double *y) const;