rendercontext: Mass fix of using the wrong size.

In the paints, we must use the size of the Window for the computations, not of
the RenderContext - the RenderContext can be much bigger than the Window in
the double-buffering case.

Fixes for example the list boxes, and many others.

Change-Id: I4c7607569f88b2d097587140858d0862e54b5ea6
Reviewed-on: https://gerrit.libreoffice.org/16421
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>

5 files changed, 9 insertions, 9 deletions

diff --git a/svx/source/dialog/charmap.cxx b/svx/source/dialog/charmap.cxx
index c334d3f577fe..9d0c9a58c960 100644
--- a/svx/source/dialog/charmap.cxx
+++ b/svx/source/dialog/charmap.cxx
@@ -372,7 +372,7 @@ void SvxShowCharSet::DrawChars_Impl(vcl::RenderContext& rRenderContext, int n1,
     if (n1 > LastInView() || n2 < FirstInView())
         return;
 
-    Size aOutputSize = rRenderContext.GetOutputSizePixel();
+    Size aOutputSize(GetOutputSizePixel());
     if (aVscrollSB->IsVisible())
         aOutputSize.Width() -= aVscrollSB->GetOptimalSize().Width();
 
@@ -528,7 +528,7 @@ void SvxShowCharSet::RecalculateFont(vcl::RenderContext& rRenderContext)
     if (nSelectedIndex >= 0)
         getSelectedChar() = mpFontCharMap->GetCharFromIndex(nSelectedIndex);
 
-    Size aSize = rRenderContext.GetOutputSizePixel();
+    Size aSize(GetOutputSizePixel());
     long nSBWidth = aVscrollSB->GetOptimalSize().Width();
     aSize.Width() -= nSBWidth;
 
diff --git a/svx/source/dialog/dlgctrl.cxx b/svx/source/dialog/dlgctrl.cxx
index 4d6debd44b3d..ecad4ef3a368 100644
--- a/svx/source/dialog/dlgctrl.cxx
+++ b/svx/source/dialog/dlgctrl.cxx
@@ -1830,12 +1830,12 @@ void SvxPreviewBase::dispose()
 void SvxPreviewBase::LocalPrePaint(vcl::RenderContext& rRenderContext)
 {
     // init BufferDevice
-    if(mpBufferDevice->GetOutputSizePixel() != rRenderContext.GetOutputSizePixel())
+    if (mpBufferDevice->GetOutputSizePixel() != GetOutputSizePixel())
     {
         mpBufferDevice->SetDrawMode(rRenderContext.GetDrawMode());
         mpBufferDevice->SetSettings(rRenderContext.GetSettings());
         mpBufferDevice->SetAntialiasing(rRenderContext.GetAntialiasing());
-        mpBufferDevice->SetOutputSizePixel(rRenderContext.GetOutputSizePixel());
+        mpBufferDevice->SetOutputSizePixel(GetOutputSizePixel());
         mpBufferDevice->SetMapMode(rRenderContext.GetMapMode());
     }
 
@@ -1869,8 +1869,8 @@ void SvxPreviewBase::LocalPostPaint(vcl::RenderContext& rRenderContext)
     mpBufferDevice->EnableMapMode(false);
     rRenderContext.EnableMapMode(false);
 
-    rRenderContext.DrawOutDev(aEmptyPoint, rRenderContext.GetOutputSizePixel(),
-                              aEmptyPoint, rRenderContext.GetOutputSizePixel(),
+    rRenderContext.DrawOutDev(aEmptyPoint, GetOutputSizePixel(),
+                              aEmptyPoint, GetOutputSizePixel(),
                               *mpBufferDevice);
 
     mpBufferDevice->EnableMapMode(bWasEnabledSrc);
diff --git a/svx/source/dialog/paraprev.cxx b/svx/source/dialog/paraprev.cxx
index e68f61fa50a0..a8e2b56ce0bb 100644
--- a/svx/source/dialog/paraprev.cxx
+++ b/svx/source/dialog/paraprev.cxx
@@ -59,7 +59,7 @@ void SvxParaPrevWindow::Paint(vcl::RenderContext& rRenderContext, const Rectangl
 
 void SvxParaPrevWindow::DrawParagraph(vcl::RenderContext& rRenderContext, bool bAll)
 {
-    Size aWinSize = rRenderContext.GetOutputSizePixel();
+    Size aWinSize(GetOutputSizePixel());
     aWinSize = rRenderContext.PixelToLogic(aWinSize);
     Size aTmp(1, 1);
     aTmp = PixelToLogic(aTmp);
diff --git a/svx/source/dialog/swframeexample.cxx b/svx/source/dialog/swframeexample.cxx
index f4dfca86001f..ba99ac23460f 100644
--- a/svx/source/dialog/swframeexample.cxx
+++ b/svx/source/dialog/swframeexample.cxx
@@ -100,7 +100,7 @@ void SvxSwFrameExample::DataChanged(const DataChangedEvent& rDCEvt)
 
 void SvxSwFrameExample::InitAllRects_Impl(vcl::RenderContext& rRenderContext)
 {
-    aPage.SetSize(rRenderContext.GetOutputSizePixel());
+    aPage.SetSize(GetOutputSizePixel());
 
     sal_uIntPtr nOutWPix = aPage.GetWidth();
     sal_uIntPtr nOutHPix = aPage.GetHeight();
diff --git a/svx/source/tbxctrls/layctrl.cxx b/svx/source/tbxctrls/layctrl.cxx
index 40e195179b64..55c6ebe7fca2 100644
--- a/svx/source/tbxctrls/layctrl.cxx
+++ b/svx/source/tbxctrls/layctrl.cxx
@@ -640,7 +640,7 @@ void ColumnsWindow::Paint(vcl::RenderContext& rRenderContext, const Rectangle&)
 {
     long i;
     long nLineWidth;
-    Size aSize = rRenderContext.GetOutputSizePixel();
+    Size aSize(GetOutputSizePixel());
 
     for (i = 0; i < nWidth; i++)
     {