CWS-TOOLING: integrate CWS aw073

2009-07-16 11:21:19 +0200 aw  r274036 : corrections after resync
2009-07-15 13:34:18 +0200 aw  r274009 : CWS-TOOLING: rebase CWS aw073 to trunk@273858 (milestone: DEV300:m52)
2009-07-01 20:04:27 +0200 aw  r273613 : CWS-TOOLING: rebase CWS aw073 to trunk@273468 (milestone: DEV300:m51)
2009-06-24 11:51:03 +0200 aw  r273324 : #i102062# added using statement for solaris compiler
2009-06-23 12:53:50 +0200 aw  r273278 : #i100158# force filled polygons to closed state
2009-06-23 12:28:33 +0200 aw  r273276 : #i100158#, #i102371# corrected all (mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW) shortcuts to support line/fill and to be not used when FillMode is not overpaint
2009-06-23 12:15:14 +0200 aw  r273274 : #i100158# added PolyPolygon support for snapPointsOfHorizontalOrVerticalEdges helper
2009-06-22 17:28:33 +0200 aw  r273244 : #i101508# added taking care of cell's distance-to-border values for cell text primitive creation
2009-06-22 12:59:10 +0200 aw  r273218 : #i102253# applied patch from OD (see task)
2009-06-18 17:00:52 +0200 aw  r273125 : #i102251# added EE_CNTRL_ONLINESPELLING switch off at DrawOutliner during GraphicExporter::GetGraphic
2009-06-18 14:35:57 +0200 aw  r273120 : #i102241# added mergeToSinglePolyPolygon usage to SdrObject::ImpConvertToContourObj
2009-06-18 14:35:20 +0200 aw  r273119 : #i102241# improved PolygonStrokePrimitive2D::createLocalDecomposition
2009-06-18 14:34:49 +0200 aw  r273118 : #i102241# Made B2DCubicBezier::testAndSolveTrivialBezier() numerically more stable
2009-06-17 16:11:21 +0200 aw  r273078 : #i102062# added compare support for OutlireParaObject's WrongList in an extra method; using in primitive comparators
2009-06-16 19:10:18 +0200 aw  r273037 : #i101957# corrected: offset needs to be added before rotation and shear
2009-06-16 18:58:43 +0200 aw  r273035 : #i101957# added needed offset by object width to SdrTextObj::impDecomposeStretchTextPrimitive for vertical texts
2009-06-16 18:35:55 +0200 aw  r273034 : #i101941# corrected object initialisation for 3D Scenes on Clone operator
2009-06-16 16:07:30 +0200 aw  r273024 : #i101811# extended renderChartPrimitive2D to create a correct embedding in a new MapMode
2009-06-12 19:38:07 +0200 aw  r272940 : #i101734# added test code to experiment on demand with more complex transformations for virtual objects than only translations
2009-06-12 19:37:07 +0200 aw  r272939 : #i101734# corrected SvtGraphicStroke preparation in MetaFile renderer (AFAP)
2009-06-12 16:31:55 +0200 aw  r272931 : #i101648# re-enabled object creation with objecttype OBJ_NONE for SW Frame creation
2009-06-12 13:59:05 +0200 aw  r272917 : #i101598# supported AAed single line paint in VCL
2009-06-12 11:34:25 +0200 aw  r272907 : #i101598# adapted Graphic::GetBitmap() usage
2009-06-10 16:34:19 +0200 aw  r272830 : #i101598# added VCL_DLLPUBLIC to parameter class
2009-06-10 16:30:27 +0200 aw  r272829 : #i101598# extended calls to Graphic::GetBitmap/Ex where conversions to Bitmap objects is needed to user defined parameters like AntiAlisasing
2009-06-10 16:28:44 +0200 aw  r272828 : #i101598# extended Graphic::GetBitmap/Ex interfaces to transport raster conversion parameters since these calls potentially need to rasterconvert a contained MetaFile
2009-06-09 16:26:40 +0200 aw  r272781 : #i100945# checked in proposed patch for now
2009-06-08 18:01:42 +0200 aw  r272742 : #i101239# teached BinTextObject to register at EditEngineItemPool sub-pool, not on given pool directly

2 files changed, 23 insertions, 0 deletions

diff --git a/basegfx/inc/basegfx/polygon/b2dpolypolygoncutter.hxx b/basegfx/inc/basegfx/polygon/b2dpolypolygoncutter.hxx
index 9474e51e3904..12532ff078f3 100644
--- a/basegfx/inc/basegfx/polygon/b2dpolypolygoncutter.hxx
+++ b/basegfx/inc/basegfx/polygon/b2dpolypolygoncutter.hxx
@@ -104,6 +104,15 @@ namespace basegfx
         // DIFF: Return all areas where CandidateA is not covered by CandidateB (cut B out of A)
         B2DPolyPolygon solvePolygonOperationDiff(const B2DPolyPolygon& rCandidateA, const B2DPolyPolygon& rCandidateB);
 
+        /** merge all single PolyPolygons to a single, OR-ed PolyPolygon
+
+            @param rInput
+            The source PolyPolygons
+
+            @return A single PolyPolygon containing the Or-merged result
+        */
+        B2DPolyPolygon mergeToSinglePolyPolygon(const std::vector< basegfx::B2DPolyPolygon >& rInput);
+
     } // end of namespace tools
 } // end of namespace basegfx
 
diff --git a/basegfx/inc/basegfx/polygon/b2dpolypolygontools.hxx b/basegfx/inc/basegfx/polygon/b2dpolypolygontools.hxx
index 5c75edd7f262..c4687b3cfc5f 100644
--- a/basegfx/inc/basegfx/polygon/b2dpolypolygontools.hxx
+++ b/basegfx/inc/basegfx/polygon/b2dpolypolygontools.hxx
@@ -262,6 +262,20 @@ namespace basegfx
         bool equal(const B2DPolyPolygon& rCandidateA, const B2DPolyPolygon& rCandidateB, const double& rfSmallValue);
         bool equal(const B2DPolyPolygon& rCandidateA, const B2DPolyPolygon& rCandidateB);
 
+        /** snap some polygon coordinates to discrete coordinates
+
+            This method allows to snap some polygon points to discrete (integer) values
+            which equals e.g. a snap to discrete coordinates. It will snap points of
+            horizontal and vertical edges
+
+            @param rCandidate
+            The source polygon
+
+            @return
+            The modified version of the source polygon
+        */
+        B2DPolyPolygon snapPointsOfHorizontalOrVerticalEdges(const B2DPolyPolygon& rCandidate);
+
     } // end of namespace tools
 } // end of namespace basegfx