include/vcl/outdev.hxx | 4 +++-
vcl/inc/generic/genpspgraphics.h | 3 ++-
vcl/inc/headless/svpgdi.hxx | 3 ++-
vcl/inc/openglgdiimpl.hxx | 4 +++-
vcl/inc/quartz/salgdi.h | 3 ++-
vcl/inc/salgdi.hxx | 3 ++-
vcl/inc/salgdiimpl.hxx | 3 ++-
vcl/inc/unx/salgdi.h | 3 ++-
vcl/inc/win/salgdi.h | 3 ++-
vcl/opengl/gdiimpl.cxx | 25 +++++++++++++++++++------
vcl/source/opengl/OpenGLHelper.cxx | 1 -
vcl/source/outdev/outdev.cxx | 13 +++++++++----
vcl/source/window/paint.cxx | 7 +++++--
vcl/unx/generic/gdi/gdiimpl.hxx | 3 ++-
vcl/unx/generic/gdi/salgdi.cxx | 9 +++++++--
vcl/win/source/gdi/gdiimpl.hxx | 3 ++-
vcl/win/source/gdi/salgdi.cxx | 9 +++++++--
17 files changed, 71 insertions(+), 28 deletions(-)
New commits:
commit 309a589ccc4ab2f1cbb9d8d58a50a8f7aafcbcba
Author: Louis-Francis Ratté-Boulianne <l...@collabora.com>
Date: Wed Nov 12 12:46:22 2014 -0500
vcl: Fix the masked texture program attributes binding
Change-Id: Ie7440881f35eaf348aef35beea5a6d407d16a342
diff --git a/vcl/opengl/gdiimpl.cxx b/vcl/opengl/gdiimpl.cxx
index c4c2930..393930f 100644
--- a/vcl/opengl/gdiimpl.cxx
+++ b/vcl/opengl/gdiimpl.cxx
@@ -285,8 +285,8 @@ bool OpenGLSalGraphicsImpl::CreateMaskedTextureProgram(
void )
if( mnMaskedTextureProgram == 0 )
return false;
- glBindAttribLocation( mnTextureProgram, GL_ATTRIB_POS, "position" );
- glBindAttribLocation( mnTextureProgram, GL_ATTRIB_TEX, "tex_coord_in" );
+ glBindAttribLocation( mnMaskedTextureProgram, GL_ATTRIB_POS, "position" );
+ glBindAttribLocation( mnMaskedTextureProgram, GL_ATTRIB_TEX,
"tex_coord_in" );
mnMaskedSamplerUniform = glGetUniformLocation( mnMaskedTextureProgram,
"sampler" );
mnMaskSamplerUniform = glGetUniformLocation( mnMaskedTextureProgram,
"mask" );
commit 128a96a10ad04d7f646f433eef3e004c13fdb906
Author: Louis-Francis Ratté-Boulianne <l...@collabora.com>
Date: Wed Nov 12 12:45:36 2014 -0500
vcl: Use single-buffer rendering and only flush when necessary
Change-Id: I832dd6f3647fbb423975fa928a5ec32447225e85
diff --git a/include/vcl/outdev.hxx b/include/vcl/outdev.hxx
index 5070a5f..cff245c 100644
--- a/include/vcl/outdev.hxx
+++ b/include/vcl/outdev.hxx
@@ -518,7 +518,9 @@ public:
const Point& rSrcPt, const Size& rSrcSize,
sal_uInt16 nFlags = 0 );
- virtual bool SwapBuffers();
+ // Call before and after a paint operation to reduce flushing
+ virtual void BeginPaint();
+ virtual void EndPaint();
protected:
diff --git a/vcl/inc/generic/genpspgraphics.h b/vcl/inc/generic/genpspgraphics.h
index fb7169a..882e475 100644
--- a/vcl/inc/generic/genpspgraphics.h
+++ b/vcl/inc/generic/genpspgraphics.h
@@ -193,7 +193,8 @@ public:
virtual SystemGraphicsData GetGraphicsData() const SAL_OVERRIDE;
virtual SystemFontData GetSysFontData( int nFallbacklevel ) const
SAL_OVERRIDE;
- virtual bool SwapBuffers() SAL_OVERRIDE { return false; };
+ virtual void BeginPaint() SAL_OVERRIDE { };
+ virtual void EndPaint() SAL_OVERRIDE { };
};
#endif // INCLUDED_VCL_INC_GENERIC_GENPSPGRAPHICS_H
diff --git a/vcl/inc/headless/svpgdi.hxx b/vcl/inc/headless/svpgdi.hxx
index cd5622f..9f2604f 100644
--- a/vcl/inc/headless/svpgdi.hxx
+++ b/vcl/inc/headless/svpgdi.hxx
@@ -243,7 +243,8 @@ public:
virtual SystemGraphicsData GetGraphicsData() const SAL_OVERRIDE;
virtual SystemFontData GetSysFontData( int nFallbacklevel ) const
SAL_OVERRIDE;
- virtual bool SwapBuffers() SAL_OVERRIDE { return false; };
+ virtual void BeginPaint() SAL_OVERRIDE { };
+ virtual void EndPaint() SAL_OVERRIDE { };
#ifdef IOS
void SetVirDevGraphics( CGLayerRef xLayer, CGContextRef
xContext, int = 0 );
diff --git a/vcl/inc/openglgdiimpl.hxx b/vcl/inc/openglgdiimpl.hxx
index f80c969..3d1c585 100644
--- a/vcl/inc/openglgdiimpl.hxx
+++ b/vcl/inc/openglgdiimpl.hxx
@@ -38,6 +38,7 @@ protected:
OpenGLContext maContext;
SalFrame* mpFrame;
SalVirtualDevice* mpVDev;
+ int mnPainting;
bool mbOffscreen;
GLuint mnFramebufferId;
@@ -285,7 +286,8 @@ public:
virtual bool drawGradient(const tools::PolyPolygon& rPolygon, const
Gradient& rGradient) SAL_OVERRIDE;
- virtual bool swapBuffers() SAL_OVERRIDE;
+ virtual void beginPaint() SAL_OVERRIDE;
+ virtual void endPaint() SAL_OVERRIDE;
private:
};
diff --git a/vcl/inc/quartz/salgdi.h b/vcl/inc/quartz/salgdi.h
index caab577..6cc4526 100644
--- a/vcl/inc/quartz/salgdi.h
+++ b/vcl/inc/quartz/salgdi.h
@@ -394,7 +394,8 @@ public:
GetGraphicsData() const SAL_OVERRIDE;
virtual SystemFontData GetSysFontData( int /* nFallbacklevel */ ) const
SAL_OVERRIDE;
- virtual bool SwapBuffers() SAL_OVERRIDE { return false; };
+ virtual void BeginPaint() SAL_OVERRIDE { };
+ virtual void EndPaint() SAL_OVERRIDE { };
private:
// differences between VCL, Quartz and kHiThemeOrientation coordinate
systems
diff --git a/vcl/inc/salgdi.hxx b/vcl/inc/salgdi.hxx
index a3917bb..2453450 100644
--- a/vcl/inc/salgdi.hxx
+++ b/vcl/inc/salgdi.hxx
@@ -412,7 +412,8 @@ public:
sal_uInt8 nTransparency,
const OutputDevice *pOutDev );
- virtual bool SwapBuffers() = 0;
+ virtual void BeginPaint() = 0;
+ virtual void EndPaint() = 0;
virtual SystemGraphicsData GetGraphicsData() const = 0;
diff --git a/vcl/inc/salgdiimpl.hxx b/vcl/inc/salgdiimpl.hxx
index 4b4b735..09ea28f 100644
--- a/vcl/inc/salgdiimpl.hxx
+++ b/vcl/inc/salgdiimpl.hxx
@@ -207,7 +207,8 @@ public:
virtual bool drawGradient(const tools::PolyPolygon& rPolygon, const
Gradient& rGradient) = 0;
- virtual bool swapBuffers() = 0;
+ virtual void beginPaint() = 0;
+ virtual void endPaint() = 0;
};
#endif
diff --git a/vcl/inc/unx/salgdi.h b/vcl/inc/unx/salgdi.h
index d532668..743fc5d 100644
--- a/vcl/inc/unx/salgdi.h
+++ b/vcl/inc/unx/salgdi.h
@@ -269,7 +269,8 @@ public:
virtual SystemGraphicsData GetGraphicsData() const SAL_OVERRIDE;
virtual SystemFontData GetSysFontData( int nFallbackLevel ) const
SAL_OVERRIDE;
- virtual bool SwapBuffers() SAL_OVERRIDE;
+ virtual void BeginPaint() SAL_OVERRIDE;
+ virtual void EndPaint() SAL_OVERRIDE;
// create a pixmap from a screen region
X11Pixmap* GetPixmapFromScreen( const Rectangle& rRect );
diff --git a/vcl/inc/win/salgdi.h b/vcl/inc/win/salgdi.h
index f09af28..69ea4cf 100644
--- a/vcl/inc/win/salgdi.h
+++ b/vcl/inc/win/salgdi.h
@@ -397,7 +397,8 @@ public:
virtual SystemGraphicsData GetGraphicsData() const;
virtual SystemFontData GetSysFontData( int nFallbacklevel ) const;
- virtual bool SwapBuffers() SAL_OVERRIDE;
+ virtual void BeginPaint() SAL_OVERRIDE;
+ virtual void EndPaint() SAL_OVERRIDE;
/// Update settings based on the platform values
static void updateSettingsNative( AllSettings& rSettings );
diff --git a/vcl/opengl/gdiimpl.cxx b/vcl/opengl/gdiimpl.cxx
index 9d49597..c4c2930 100644
--- a/vcl/opengl/gdiimpl.cxx
+++ b/vcl/opengl/gdiimpl.cxx
@@ -60,6 +60,7 @@
OpenGLSalGraphicsImpl::OpenGLSalGraphicsImpl()
: mpFrame(NULL)
+ , mnPainting(0)
, mbOffscreen(false)
, mnFramebufferId(0)
, mpOffscreenTex(NULL)
@@ -104,7 +105,8 @@ void OpenGLSalGraphicsImpl::PostDraw()
{
if( mbOffscreen )
glBindFramebuffer( GL_FRAMEBUFFER, 0 );
-
+ if( mnPainting == 0 )
+ glFlush();
CHECK_GL_ERROR();
}
@@ -1343,10 +1345,21 @@ bool OpenGLSalGraphicsImpl::drawGradient(const
tools::PolyPolygon& rPolyPoly,
return false;
}
-bool OpenGLSalGraphicsImpl::swapBuffers()
+void OpenGLSalGraphicsImpl::beginPaint()
{
- maContext.swapBuffers();
- return true;
+ mnPainting++;
+ SAL_INFO( "vcl.opengl", "BEGIN PAINT " << this );
+}
+
+void OpenGLSalGraphicsImpl::endPaint()
+{
+ mnPainting--;
+ SAL_INFO( "vcl.opengl", "END PAINT " << this );
+ if( mnPainting == 0 )
+ {
+ maContext.makeCurrent();
+ glFlush();
+ }
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/source/opengl/OpenGLHelper.cxx
b/vcl/source/opengl/OpenGLHelper.cxx
index d9f445d..a6073c4 100644
--- a/vcl/source/opengl/OpenGLHelper.cxx
+++ b/vcl/source/opengl/OpenGLHelper.cxx
@@ -387,7 +387,6 @@ bool OpenGLHelper::GetVisualInfo(Display* pDisplay, int
nScreen, XVisualInfo& rV
GLX_GREEN_SIZE, 8,
GLX_BLUE_SIZE, 8,
GLX_DEPTH_SIZE, 24,
- GLX_DOUBLEBUFFER,
None };
pVI = glXChooseVisual( pDisplay, nScreen, aAttrib );
diff --git a/vcl/source/outdev/outdev.cxx b/vcl/source/outdev/outdev.cxx
index 2ce3762..8821ba6 100644
--- a/vcl/source/outdev/outdev.cxx
+++ b/vcl/source/outdev/outdev.cxx
@@ -897,11 +897,16 @@ bool OutputDevice::DrawEPS( const Point& rPoint, const
Size& rSize,
return bDrawn;
}
-bool OutputDevice::SwapBuffers()
+void OutputDevice::BeginPaint()
{
- if( !mpGraphics && !AcquireGraphics() )
- return false;
- return mpGraphics->SwapBuffers();
+ if( mpGraphics || AcquireGraphics() )
+ mpGraphics->BeginPaint();
+}
+
+void OutputDevice::EndPaint()
+{
+ if( mpGraphics || AcquireGraphics() )
+ mpGraphics->EndPaint();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/source/window/paint.cxx b/vcl/source/window/paint.cxx
index e5cc31a..061cf2d 100644
--- a/vcl/source/window/paint.cxx
+++ b/vcl/source/window/paint.cxx
@@ -120,8 +120,10 @@ void PaintHelper::DoPaint(const vcl::Region* pRegion)
pWindowImpl->mnPaintFlags = 0;
if ( !pWindowImpl->maInvalidateRegion.IsEmpty() )
{
+ m_pWindow->BeginPaint();
m_pWindow->PushPaintHelper(this);
m_pWindow->Paint(m_aPaintRect);
+ m_pWindow->EndPaint();
}
}
@@ -277,9 +279,10 @@ void Window::ImplCallOverlapPaint()
{
// - RTL - notify ImplCallPaint to check for re-mirroring (CHECKRTL)
// because we were called from the Sal layer
- ImplCallPaint( NULL, mpWindowImpl->mnPaintFlags /*|
IMPL_PAINT_CHECKRTL */);
OutputDevice *pOutDev = GetOutDev();
- pOutDev->SwapBuffers();
+ pOutDev->BeginPaint();
+ ImplCallPaint( NULL, mpWindowImpl->mnPaintFlags /*|
IMPL_PAINT_CHECKRTL */);
+ pOutDev->EndPaint();
}
}
diff --git a/vcl/unx/generic/gdi/gdiimpl.hxx b/vcl/unx/generic/gdi/gdiimpl.hxx
index 5b0062c..fed9bc6 100644
--- a/vcl/unx/generic/gdi/gdiimpl.hxx
+++ b/vcl/unx/generic/gdi/gdiimpl.hxx
@@ -267,7 +267,8 @@ public:
virtual bool drawGradient(const tools::PolyPolygon& rPolygon, const
Gradient& rGradient) SAL_OVERRIDE;
- virtual bool swapBuffers() SAL_OVERRIDE { return false; }
+ virtual void beginPaint() SAL_OVERRIDE { }
+ virtual void endPaint() SAL_OVERRIDE { }
public:
// implementation of X11GraphicsImpl
diff --git a/vcl/unx/generic/gdi/salgdi.cxx b/vcl/unx/generic/gdi/salgdi.cxx
index 9609ec8..62e8989 100644
--- a/vcl/unx/generic/gdi/salgdi.cxx
+++ b/vcl/unx/generic/gdi/salgdi.cxx
@@ -471,9 +471,14 @@ bool X11SalGraphics::drawGradient(const
tools::PolyPolygon& rPoly, const Gradien
return mpImpl->drawGradient(rPoly, rGradient);
}
-bool X11SalGraphics::SwapBuffers()
+void X11SalGraphics::BeginPaint()
{
- return mpImpl->swapBuffers();
+ return mpImpl->beginPaint();
+}
+
+void X11SalGraphics::EndPaint()
+{
+ return mpImpl->endPaint();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/win/source/gdi/gdiimpl.hxx b/vcl/win/source/gdi/gdiimpl.hxx
index cfef58a..852764d 100644
--- a/vcl/win/source/gdi/gdiimpl.hxx
+++ b/vcl/win/source/gdi/gdiimpl.hxx
@@ -217,7 +217,8 @@ public:
virtual bool drawGradient(const tools::PolyPolygon& rPolygon,
const Gradient& rGradient) SAL_OVERRIDE;
- virtual bool swapBuffers() SAL_OVERRIDE { return false; }
+ virtual void beginPaint() SAL_OVERRIDE { }
+ virtual void endPaint() SAL_OVERRIDE { }
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/win/source/gdi/salgdi.cxx b/vcl/win/source/gdi/salgdi.cxx
index 4543489..fa85420 100644
--- a/vcl/win/source/gdi/salgdi.cxx
+++ b/vcl/win/source/gdi/salgdi.cxx
@@ -1027,9 +1027,14 @@ SystemGraphicsData WinSalGraphics::GetGraphicsData()
const
return aRes;
}
-bool WinSalGraphics::SwapBuffers()
+void WinSalGraphics::BeginPaint()
{
- return mpImpl->swapBuffers();
+ return mpImpl->beginPaint();
+}
+
+void WinSalGraphics::BeginPaint()
+{
+ return mpImpl->endPaint();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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