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Diffstat (limited to 'canvas/source/vcl/canvashelper.cxx')
-rw-r--r--canvas/source/vcl/canvashelper.cxx144
1 files changed, 72 insertions, 72 deletions
diff --git a/canvas/source/vcl/canvashelper.cxx b/canvas/source/vcl/canvashelper.cxx
index 7a1578bef92b..9f1808c858e7 100644
--- a/canvas/source/vcl/canvashelper.cxx
+++ b/canvas/source/vcl/canvashelper.cxx
@@ -154,35 +154,35 @@ namespace vclcanvas
void CanvasHelper::clear()
{
// are we disposed?
- if( mpOutDevProvider )
- {
- OutputDevice& rOutDev( mpOutDevProvider->getOutDev() );
- tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDevProvider );
+ if( !mpOutDevProvider )
+ return;
- rOutDev.EnableMapMode( false );
- rOutDev.SetAntialiasing( AntialiasingFlags::EnableB2dDraw );
- rOutDev.SetLineColor( COL_WHITE );
- rOutDev.SetFillColor( COL_WHITE );
- rOutDev.SetClipRegion();
- rOutDev.DrawRect( ::tools::Rectangle( Point(),
- rOutDev.GetOutputSizePixel()) );
+ OutputDevice& rOutDev( mpOutDevProvider->getOutDev() );
+ tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDevProvider );
- if( mp2ndOutDevProvider )
- {
- OutputDevice& rOutDev2( mp2ndOutDevProvider->getOutDev() );
-
- rOutDev2.SetDrawMode( DrawModeFlags::Default );
- rOutDev2.EnableMapMode( false );
- rOutDev2.SetAntialiasing( AntialiasingFlags::EnableB2dDraw );
- rOutDev2.SetLineColor( COL_WHITE );
- rOutDev2.SetFillColor( COL_WHITE );
- rOutDev2.SetClipRegion();
- rOutDev2.DrawRect( ::tools::Rectangle( Point(),
- rOutDev2.GetOutputSizePixel()) );
- rOutDev2.SetDrawMode( DrawModeFlags::BlackLine | DrawModeFlags::BlackFill | DrawModeFlags::BlackText |
- DrawModeFlags::BlackGradient | DrawModeFlags::BlackBitmap );
- }
- }
+ rOutDev.EnableMapMode( false );
+ rOutDev.SetAntialiasing( AntialiasingFlags::EnableB2dDraw );
+ rOutDev.SetLineColor( COL_WHITE );
+ rOutDev.SetFillColor( COL_WHITE );
+ rOutDev.SetClipRegion();
+ rOutDev.DrawRect( ::tools::Rectangle( Point(),
+ rOutDev.GetOutputSizePixel()) );
+
+ if( !mp2ndOutDevProvider )
+ return;
+
+ OutputDevice& rOutDev2( mp2ndOutDevProvider->getOutDev() );
+
+ rOutDev2.SetDrawMode( DrawModeFlags::Default );
+ rOutDev2.EnableMapMode( false );
+ rOutDev2.SetAntialiasing( AntialiasingFlags::EnableB2dDraw );
+ rOutDev2.SetLineColor( COL_WHITE );
+ rOutDev2.SetFillColor( COL_WHITE );
+ rOutDev2.SetClipRegion();
+ rOutDev2.DrawRect( ::tools::Rectangle( Point(),
+ rOutDev2.GetOutputSizePixel()) );
+ rOutDev2.SetDrawMode( DrawModeFlags::BlackLine | DrawModeFlags::BlackFill | DrawModeFlags::BlackText |
+ DrawModeFlags::BlackGradient | DrawModeFlags::BlackBitmap );
}
void CanvasHelper::drawLine( const rendering::XCanvas* ,
@@ -192,22 +192,22 @@ namespace vclcanvas
const rendering::RenderState& renderState )
{
// are we disposed?
- if( mpOutDevProvider )
- {
- // nope, render
- tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDevProvider );
- setupOutDevState( viewState, renderState, LINE_COLOR );
+ if( !mpOutDevProvider )
+ return;
- const Point aStartPoint( tools::mapRealPoint2D( aStartRealPoint2D,
- viewState, renderState ) );
- const Point aEndPoint( tools::mapRealPoint2D( aEndRealPoint2D,
- viewState, renderState ) );
- // TODO(F2): alpha
- mpOutDevProvider->getOutDev().DrawLine( aStartPoint, aEndPoint );
+ // nope, render
+ tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDevProvider );
+ setupOutDevState( viewState, renderState, LINE_COLOR );
- if( mp2ndOutDevProvider )
- mp2ndOutDevProvider->getOutDev().DrawLine( aStartPoint, aEndPoint );
- }
+ const Point aStartPoint( tools::mapRealPoint2D( aStartRealPoint2D,
+ viewState, renderState ) );
+ const Point aEndPoint( tools::mapRealPoint2D( aEndRealPoint2D,
+ viewState, renderState ) );
+ // TODO(F2): alpha
+ mpOutDevProvider->getOutDev().DrawLine( aStartPoint, aEndPoint );
+
+ if( mp2ndOutDevProvider )
+ mp2ndOutDevProvider->getOutDev().DrawLine( aStartPoint, aEndPoint );
}
void CanvasHelper::drawBezier( const rendering::XCanvas* ,
@@ -216,38 +216,38 @@ namespace vclcanvas
const rendering::ViewState& viewState,
const rendering::RenderState& renderState )
{
- if( mpOutDevProvider )
- {
- tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDevProvider );
- setupOutDevState( viewState, renderState, LINE_COLOR );
-
- const Point& rStartPoint( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.Px,
- aBezierSegment.Py),
- viewState, renderState ) );
- const Point& rCtrlPoint1( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.C1x,
- aBezierSegment.C1y),
- viewState, renderState ) );
- const Point& rCtrlPoint2( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.C2x,
- aBezierSegment.C2y),
- viewState, renderState ) );
- const Point& rEndPoint( tools::mapRealPoint2D( _aEndPoint,
- viewState, renderState ) );
-
- ::tools::Polygon aPoly(4);
- aPoly.SetPoint( rStartPoint, 0 );
- aPoly.SetFlags( 0, PolyFlags::Normal );
- aPoly.SetPoint( rCtrlPoint1, 1 );
- aPoly.SetFlags( 1, PolyFlags::Control );
- aPoly.SetPoint( rCtrlPoint2, 2 );
- aPoly.SetFlags( 2, PolyFlags::Control );
- aPoly.SetPoint( rEndPoint, 3 );
- aPoly.SetFlags( 3, PolyFlags::Normal );
+ if( !mpOutDevProvider )
+ return;
- // TODO(F2): alpha
- mpOutDevProvider->getOutDev().DrawPolygon( aPoly );
- if( mp2ndOutDevProvider )
- mp2ndOutDevProvider->getOutDev().DrawPolygon( aPoly );
- }
+ tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDevProvider );
+ setupOutDevState( viewState, renderState, LINE_COLOR );
+
+ const Point& rStartPoint( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.Px,
+ aBezierSegment.Py),
+ viewState, renderState ) );
+ const Point& rCtrlPoint1( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.C1x,
+ aBezierSegment.C1y),
+ viewState, renderState ) );
+ const Point& rCtrlPoint2( tools::mapRealPoint2D( geometry::RealPoint2D(aBezierSegment.C2x,
+ aBezierSegment.C2y),
+ viewState, renderState ) );
+ const Point& rEndPoint( tools::mapRealPoint2D( _aEndPoint,
+ viewState, renderState ) );
+
+ ::tools::Polygon aPoly(4);
+ aPoly.SetPoint( rStartPoint, 0 );
+ aPoly.SetFlags( 0, PolyFlags::Normal );
+ aPoly.SetPoint( rCtrlPoint1, 1 );
+ aPoly.SetFlags( 1, PolyFlags::Control );
+ aPoly.SetPoint( rCtrlPoint2, 2 );
+ aPoly.SetFlags( 2, PolyFlags::Control );
+ aPoly.SetPoint( rEndPoint, 3 );
+ aPoly.SetFlags( 3, PolyFlags::Normal );
+
+ // TODO(F2): alpha
+ mpOutDevProvider->getOutDev().DrawPolygon( aPoly );
+ if( mp2ndOutDevProvider )
+ mp2ndOutDevProvider->getOutDev().DrawPolygon( aPoly );
}
uno::Reference< rendering::XCachedPrimitive > CanvasHelper::drawPolyPolygon( const rendering::XCanvas* ,
generated by cgit (git 2.34.1) at 2024-07-10 16:21:46 +0000