convert BMP_SCALE constant to scoped enum

Change-Id: Ibc9f88d2588c028cd71aa86c26d970a73025ef22

5 files changed, 7 insertions, 6 deletions

diff --git a/vcl/inc/headless/svpbmp.hxx b/vcl/inc/headless/svpbmp.hxx
index b0fc0769aa42..168852e3caf2 100644
--- a/vcl/inc/headless/svpbmp.hxx
+++ b/vcl/inc/headless/svpbmp.hxx
@@ -61,7 +61,7 @@ public:
 
     virtual bool            Crop( const Rectangle& rRectPixel ) SAL_OVERRIDE;
     virtual bool            Erase( const Color& rFillColor ) SAL_OVERRIDE;
-    virtual bool            Scale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag ) SAL_OVERRIDE;
+    virtual bool            Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) SAL_OVERRIDE;
     virtual bool            Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol ) SAL_OVERRIDE;
 
     static sal_uInt32 getBitCountFromScanlineFormat( basebmp::Format nFormat );
diff --git a/vcl/inc/impbmp.hxx b/vcl/inc/impbmp.hxx
index aebc89f00338..0dc9ec8bc974 100644
--- a/vcl/inc/impbmp.hxx
+++ b/vcl/inc/impbmp.hxx
@@ -65,7 +65,7 @@ public:
     inline void         ImplSetChecksum( sal_uLong nChecksum ) { mnChecksum = nChecksum; }
     inline sal_uLong    ImplGetChecksum() const { return mnChecksum; }
 
-    bool                ImplScale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag );
+    bool                ImplScale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag );
     bool                ImplReplace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol );
 };
 
diff --git a/vcl/inc/opengl/salbmp.hxx b/vcl/inc/opengl/salbmp.hxx
index 7536144e44ae..3df78c8b2051 100644
--- a/vcl/inc/opengl/salbmp.hxx
+++ b/vcl/inc/opengl/salbmp.hxx
@@ -81,7 +81,7 @@ public:
 
     bool            Crop( const Rectangle& rRectPixel ) SAL_OVERRIDE;
     bool            Erase( const Color& rFillColor ) SAL_OVERRIDE;
-    bool            Scale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag ) SAL_OVERRIDE;
+    bool            Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) SAL_OVERRIDE;
     bool            Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol ) SAL_OVERRIDE;
 
 public:
@@ -108,7 +108,7 @@ private:
 
 public:
 
-    bool ImplScale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag );
+    bool ImplScale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag );
 };
 
 #endif // INCLUDED_VCL_INC_OPENGL_SALBMP_H
diff --git a/vcl/inc/salbmp.hxx b/vcl/inc/salbmp.hxx
index 432c4df72c2a..f89f4171072e 100644
--- a/vcl/inc/salbmp.hxx
+++ b/vcl/inc/salbmp.hxx
@@ -32,6 +32,7 @@ class Color;
 class SalGraphics;
 class BitmapPalette;
 struct BitmapSystemData;
+enum class BmpScaleFlag;
 
 class VCL_PLUGIN_PUBLIC SalBitmap
 {
@@ -60,7 +61,7 @@ public:
 
     virtual bool            Crop( const Rectangle& rRectPixel ) = 0;
     virtual bool            Erase( const Color& rFillColor ) = 0;
-    virtual bool            Scale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag ) = 0;
+    virtual bool            Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) = 0;
     virtual bool            Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol ) = 0;
 };
 
diff --git a/vcl/inc/unx/salbmp.h b/vcl/inc/unx/salbmp.h
index 0dc5b362866f..65d85ba862e5 100644
--- a/vcl/inc/unx/salbmp.h
+++ b/vcl/inc/unx/salbmp.h
@@ -148,7 +148,7 @@ public:
 
     virtual bool                Crop( const Rectangle& rRectPixel ) SAL_OVERRIDE;
     virtual bool                Erase( const Color& rFillColor ) SAL_OVERRIDE;
-    virtual bool                Scale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag ) SAL_OVERRIDE;
+    virtual bool                Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) SAL_OVERRIDE;
     virtual bool                Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol ) SAL_OVERRIDE;
 };