canvas: whitespace/comments cleanup

The more redundant cases of whitespace/comments had to go...

Change-Id: Id0bfab5f60f123c0a4d3d9f8468791e0d8046225

8 files changed, 3 insertions, 122 deletions

diff --git a/canvas/source/tools/canvascustomspritehelper.cxx b/canvas/source/tools/canvascustomspritehelper.cxx
index 6a421361319f..c02f890da09e 100644
--- a/canvas/source/tools/canvascustomspritehelper.cxx
+++ b/canvas/source/tools/canvascustomspritehelper.cxx
@@ -404,7 +404,6 @@ namespace canvas
         }
     }
 
-    // Sprite interface
     bool CanvasCustomSpriteHelper::isAreaUpdateOpaque( const ::basegfx::B2DRange& rUpdateArea ) const
     {
         if( !mbIsCurrClipRectangle ||
@@ -427,8 +426,6 @@ namespace canvas
         }
     }
 
-
-
     ::basegfx::B2DRange CanvasCustomSpriteHelper::getUpdateArea( const ::basegfx::B2DRange& rBounds ) const
     {
         // Internal! Only call with locked object mutex!
@@ -460,7 +457,6 @@ namespace canvas
                 maPosition + maCurrClipBounds.getMaximum() );
     }
 
-
     ::basegfx::B2DRange CanvasCustomSpriteHelper::getFullSpriteRect() const
     {
         // Internal! Only call with locked object mutex!
diff --git a/canvas/source/tools/pagemanager.cxx b/canvas/source/tools/pagemanager.cxx
index aa1eaa0dc7f4..9b8466d7bb2c 100644
--- a/canvas/source/tools/pagemanager.cxx
+++ b/canvas/source/tools/pagemanager.cxx
@@ -23,15 +23,6 @@
 
 namespace canvas
 {
-
-
-    // PageManager
-
-
-
-    // PageManager::allocateSpace
-
-
     FragmentSharedPtr PageManager::allocateSpace( const ::basegfx::B2ISize& rSize )
     {
         // we are asked to find a location for the requested size.
@@ -74,10 +65,6 @@ namespace canvas
         return pFragment;
     }
 
-
-    // PageManager::free
-
-
     void PageManager::free( const FragmentSharedPtr& pFragment )
     {
         // erase the reference to the given fragment from our
@@ -94,10 +81,6 @@ namespace canvas
         pFragment->free(pFragment);
     }
 
-
-    // PageManager::nakedFragment
-
-
     void PageManager::nakedFragment( const FragmentSharedPtr& pFragment )
     {
         if(maPages.empty())
@@ -151,10 +134,6 @@ namespace canvas
         }
     }
 
-
-    // PageManager::relocate
-
-
     bool PageManager::relocate( const FragmentSharedPtr& pFragment )
     {
         // the fragment passed as argument is assumed to
@@ -181,29 +160,16 @@ namespace canvas
         return false;
     }
 
-
-    // PageManager::validatePages
-
-
     void PageManager::validatePages()
     {
         for( const auto& rPagePtr : maPages )
             rPagePtr->validate();
     }
 
-
-    // PageManager::getPageSize
-
-
     ::basegfx::B2ISize PageManager::getPageSize() const
     {
         return mpRenderModule->getPageSize();
     }
-
-
-    // PageManager::getRenderModule
-
-
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/canvas/source/tools/surface.cxx b/canvas/source/tools/surface.cxx
index 27b615d8d98a..3ec52b6b5c92 100644
--- a/canvas/source/tools/surface.cxx
+++ b/canvas/source/tools/surface.cxx
@@ -28,11 +28,6 @@
 
 namespace canvas
 {
-
-
-    // Surface::Surface
-
-
     Surface::Surface( const PageManagerSharedPtr&  rPageManager,
                       const IColorBufferSharedPtr& rColorBuffer,
                       const ::basegfx::B2IPoint&   rPos,
@@ -46,29 +41,17 @@ namespace canvas
     {
     }
 
-
-    // Surface::~Surface
-
-
     Surface::~Surface()
     {
         if(mpFragment)
             mpPageManager->free(mpFragment);
     }
 
-
-    // Surface::getUVCoords
-
-
     void Surface::setColorBufferDirty()
     {
         mbIsDirty=true;
     }
 
-
-    // Surface::getUVCoords
-
-
     basegfx::B2DRectangle Surface::getUVCoords() const
     {
         ::basegfx::B2ISize aPageSize(mpPageManager->getPageSize());
@@ -89,10 +72,6 @@ namespace canvas
                                         (oy+sy)/ph );
     }
 
-
-    // Surface::getUVCoords
-
-
     basegfx::B2DRectangle Surface::getUVCoords( const ::basegfx::B2IPoint& rPos,
                                                 const ::basegfx::B2ISize&  rSize ) const
     {
@@ -111,10 +90,6 @@ namespace canvas
                                         (oy+sy)/ph );
     }
 
-
-    // Surface::draw
-
-
     bool Surface::draw( double                          fAlpha,
                         const ::basegfx::B2DPoint&      rPos,
                         const ::basegfx::B2DHomMatrix&  rTransform )
@@ -211,10 +186,6 @@ namespace canvas
         return !(pRenderModule->isError());
     }
 
-
-    // Surface::drawRectangularArea
-
-
     bool Surface::drawRectangularArea(
                         double                         fAlpha,
                         const ::basegfx::B2DPoint&     rPos,
@@ -337,10 +308,6 @@ namespace canvas
         return !(pRenderModule->isError());
     }
 
-
-    // Surface::drawWithClip
-
-
     bool Surface::drawWithClip( double                          fAlpha,
                                 const ::basegfx::B2DPoint&      rPos,
                                 const ::basegfx::B2DPolygon&    rClipPoly,
@@ -445,10 +412,6 @@ namespace canvas
         return !(pRenderModule->isError());
     }
 
-
-    // Surface::prepareRendering
-
-
     void Surface::prepareRendering()
     {
         mpPageManager->validatePages();
diff --git a/canvas/source/tools/surface.hxx b/canvas/source/tools/surface.hxx
index 2b61b5ae3742..33186c11ce17 100644
--- a/canvas/source/tools/surface.hxx
+++ b/canvas/source/tools/surface.hxx
@@ -35,10 +35,6 @@
 
 namespace canvas
 {
-
-    // Surface
-
-
     /** surfaces denote occupied areas within pages.
 
         pages encapsulate the hardware buffers that
@@ -114,7 +110,6 @@ namespace canvas
                            const ::basegfx::B2DPolygon&     rClipPoly,
                            const ::basegfx::B2DHomMatrix&   rTransform );
 
-        // private attributes
     private:
         IColorBufferSharedPtr mpColorBuffer;
 
@@ -138,7 +133,6 @@ namespace canvas
 
         bool                  mbIsDirty;
 
-        // private methods
     private:
         bool refresh( canvas::IColorBuffer& rBuffer ) const;
         void prepareRendering();
diff --git a/canvas/source/tools/surfaceproxy.cxx b/canvas/source/tools/surfaceproxy.cxx
index e35ad4d490dc..fd5b8e2f833e 100644
--- a/canvas/source/tools/surfaceproxy.cxx
+++ b/canvas/source/tools/surfaceproxy.cxx
@@ -27,10 +27,6 @@
 
 namespace canvas
 {
-
-    // SurfaceProxy::SurfaceProxy
-
-
     SurfaceProxy::SurfaceProxy( const canvas::IColorBufferSharedPtr& pBuffer,
                                 const PageManagerSharedPtr&          pPageManager ) :
         mpPageManager( pPageManager ),
@@ -83,20 +79,12 @@ namespace canvas
         }
     }
 
-
-    // SurfaceProxy::setColorBufferDirty
-
-
     void SurfaceProxy::setColorBufferDirty()
     {
         for( const auto& rSurfacePtr : maSurfaceList )
             rSurfacePtr->setColorBufferDirty();
     }
 
-
-    // SurfaceProxy::draw
-
-
     bool SurfaceProxy::draw( double                         fAlpha,
                              const ::basegfx::B2DPoint&     rPos,
                              const ::basegfx::B2DHomMatrix& rTransform )
@@ -107,10 +95,6 @@ namespace canvas
         return true;
     }
 
-
-    // SurfaceProxy::draw
-
-
     bool SurfaceProxy::draw( double                         fAlpha,
                              const ::basegfx::B2DPoint&     rPos,
                              const ::basegfx::B2DRange&     rArea,
@@ -122,10 +106,6 @@ namespace canvas
         return true;
     }
 
-
-    // SurfaceProxy::draw
-
-
     bool SurfaceProxy::draw( double                           fAlpha,
                              const ::basegfx::B2DPoint&       rPos,
                              const ::basegfx::B2DPolyPolygon& rClipPoly,
diff --git a/canvas/source/tools/surfaceproxy.hxx b/canvas/source/tools/surfaceproxy.hxx
index 4b5862bf0967..3eb7019e0f27 100644
--- a/canvas/source/tools/surfaceproxy.hxx
+++ b/canvas/source/tools/surfaceproxy.hxx
@@ -28,11 +28,6 @@
 
 namespace canvas
 {
-
-
-    // SurfaceProxy
-
-
     /** Definition of the surface proxy class.
 
         Surface proxies are the connection between *one* source image
diff --git a/canvas/source/tools/surfaceproxymanager.cxx b/canvas/source/tools/surfaceproxymanager.cxx
index fd5eb7712532..839a6724874d 100644
--- a/canvas/source/tools/surfaceproxymanager.cxx
+++ b/canvas/source/tools/surfaceproxymanager.cxx
@@ -26,11 +26,6 @@
 
 namespace canvas
 {
-
-
-    // SurfaceProxyManager
-
-
     class SurfaceProxyManager : public ISurfaceProxyManager
     {
     public:
@@ -65,10 +60,6 @@ namespace canvas
         PageManagerSharedPtr mpPageManager;
     };
 
-
-    // createSurfaceProxyManager
-
-
     ISurfaceProxyManagerSharedPtr createSurfaceProxyManager( const IRenderModuleSharedPtr& rRenderModule )
     {
         return ISurfaceProxyManagerSharedPtr(
diff --git a/canvas/source/tools/surfacerect.hxx b/canvas/source/tools/surfacerect.hxx
index bc476bc534c2..b98cd28487f0 100644
--- a/canvas/source/tools/surfacerect.hxx
+++ b/canvas/source/tools/surfacerect.hxx
@@ -25,10 +25,6 @@
 
 namespace canvas
 {
-
-    // SurfaceRect
-
-
     struct SurfaceRect
     {
         ::basegfx::B2IPoint maPos;
@@ -67,7 +63,7 @@ namespace canvas
             return true;
         }
 
-        // returns true if the horizontal line intersects the rect.
+        /// returns true if the horizontal line intersects the rect.
         bool hLineIntersect( sal_Int32 lx1, sal_Int32 lx2, sal_Int32 ly ) const
         {
             const sal_Int32 x1(maPos.getX());
@@ -81,7 +77,7 @@ namespace canvas
             return true;
         }
 
-        //! Returns true if the vertical line intersects the rect.
+        /// returns true if the vertical line intersects the rect.
         bool vLineIntersect( sal_Int32 lx, sal_Int32 ly1, sal_Int32 ly2 ) const
         {
             const sal_Int32 x1(maPos.getX());
@@ -95,7 +91,7 @@ namespace canvas
             return true;
         }
 
-        // returns true if the passed rect intersects this one.
+        /// returns true if the passed rect intersects this one.
         bool intersection( const SurfaceRect& r ) const
         {
             const sal_Int32 x1(maPos.getX());