X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f78cc8969d48219333726b47bc745d21256dd800..6bda7508c6e41365b69fdf690b3070991098a7af:/wxPython/src/mac/_gdi.py

diff --git a/wxPython/src/mac/_gdi.py b/wxPython/src/mac/_gdi.py
index 2fc4164374..96194e0cd0 100644
--- a/wxPython/src/mac/_gdi.py
+++ b/wxPython/src/mac/_gdi.py
@@ -249,6 +249,10 @@ class Palette(GDIObject):
         """GetRGB(self, int pixel) -> (R,G,B)"""
         return _gdi_.Palette_GetRGB(*args, **kwargs)
 
+    def GetColoursCount(*args, **kwargs):
+        """GetColoursCount(self) -> int"""
+        return _gdi_.Palette_GetColoursCount(*args, **kwargs)
+
     def Ok(*args, **kwargs):
         """Ok(self) -> bool"""
         return _gdi_.Palette_Ok(*args, **kwargs)
@@ -3543,31 +3547,24 @@ class DC(_core.Object):
         """
         return _gdi_.DC_SetLogicalFunction(*args, **kwargs)
 
-    def SetOptimization(*args, **kwargs):
+    def ComputeScaleAndOrigin(*args, **kwargs):
         """
-        SetOptimization(self, bool optimize)
+        ComputeScaleAndOrigin(self)
 
-        If *optimize* is true this function sets optimization mode on. This
-        currently means that under X, the device context will not try to set a
-        pen or brush property if it is known to be set already. This approach
-        can fall down if non-wxWidgets code is using the same device context
-        or window, for example when the window is a panel on which the
-        windowing system draws panel items. The wxWidgets device context
-        'memory' will now be out of step with reality.
+        Performs all necessary computations for given platform and context
+        type after each change of scale and origin parameters. Usually called
+        automatically internally after such changes.
 
-        Setting optimization off, drawing, then setting it back on again, is a
-        trick that must occasionally be employed.
         """
-        return _gdi_.DC_SetOptimization(*args, **kwargs)
+        return _gdi_.DC_ComputeScaleAndOrigin(*args, **kwargs)
 
-    def GetOptimization(*args, **kwargs):
-        """
-        GetOptimization(self) -> bool
+    def SetOptimization(self, optimize):
+        pass
+    def GetOptimization(self):
+        return False
 
-        Returns true if device context optimization is on. See
-        `SetOptimization` for .
-        """
-        return _gdi_.DC_GetOptimization(*args, **kwargs)
+    SetOptimization = wx._deprecated(SetOptimization)
+    GetOptimization = wx._deprecated(GetOptimization)
 
     def CalcBoundingBox(*args, **kwargs):
         """