canvas: remove useless MutexGuards

Change-Id: I7a6f55ad7f3a26a88263660b97dd8650858890f8
Reviewed-on: https://gerrit.libreoffice.org/31859
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 0 insertions, 28 deletions

diff --git a/canvas/source/cairo/cairo_canvasfont.cxx b/canvas/source/cairo/cairo_canvasfont.cxx
index 00f023a1f01a..3206e2c31a3c 100644
--- a/canvas/source/cairo/cairo_canvasfont.cxx
+++ b/canvas/source/cairo/cairo_canvasfont.cxx
@@ -115,24 +115,18 @@ namespace cairocanvas
 
     rendering::FontMetrics SAL_CALL  CanvasFont::getFontMetrics(  ) throw (uno::RuntimeException, std::exception)
     {
-        SolarMutexGuard aGuard;
-
         // TODO(F1)
         return rendering::FontMetrics();
     }
 
     uno::Sequence< double > SAL_CALL  CanvasFont::getAvailableSizes(  ) throw (uno::RuntimeException, std::exception)
     {
-        SolarMutexGuard aGuard;
-
         // TODO(F1)
         return uno::Sequence< double >();
     }
 
     uno::Sequence< beans::PropertyValue > SAL_CALL  CanvasFont::getExtraFontProperties(  ) throw (uno::RuntimeException, std::exception)
     {
-        SolarMutexGuard aGuard;
-
         // TODO(F1)
         return uno::Sequence< beans::PropertyValue >();
     }
diff --git a/canvas/source/cairo/cairo_textlayout.cxx b/canvas/source/cairo/cairo_textlayout.cxx
index 7ace9c75229b..24efd369e062 100644
--- a/canvas/source/cairo/cairo_textlayout.cxx
+++ b/canvas/source/cairo/cairo_textlayout.cxx
@@ -109,24 +109,18 @@ namespace cairocanvas
     // XTextLayout
     uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > > SAL_CALL TextLayout::queryTextShapes(  ) throw (uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > >();
     }
 
     uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryInkMeasures(  ) throw (uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return uno::Sequence< geometry::RealRectangle2D >();
     }
 
     uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryMeasures(  ) throw (uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return uno::Sequence< geometry::RealRectangle2D >();
     }
@@ -190,8 +184,6 @@ namespace cairocanvas
 
     double SAL_CALL TextLayout::justify( double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return 0.0;
     }
@@ -199,16 +191,12 @@ namespace cairocanvas
     double SAL_CALL TextLayout::combinedJustify( const uno::Sequence< uno::Reference< rendering::XTextLayout > >& /*aNextLayouts*/,
                                                  double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return 0.0;
     }
 
     rendering::TextHit SAL_CALL TextLayout::getTextHit( const geometry::RealPoint2D& /*aHitPoint*/ ) throw (uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return rendering::TextHit();
     }
@@ -216,8 +204,6 @@ namespace cairocanvas
     rendering::Caret SAL_CALL TextLayout::getCaret( sal_Int32 /*nInsertionIndex*/,
                                                     sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return rendering::Caret();
     }
@@ -226,8 +212,6 @@ namespace cairocanvas
                                                           sal_Int32 /*nCaretAdvancement*/,
                                                           sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return 0;
     }
@@ -235,8 +219,6 @@ namespace cairocanvas
     uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryVisualHighlighting( sal_Int32 /*nStartIndex*/,
                                                                                               sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return uno::Reference< rendering::XPolyPolygon2D >();
     }
@@ -244,16 +226,12 @@ namespace cairocanvas
     uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryLogicalHighlighting( sal_Int32 /*nStartIndex*/,
                                                                                                sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return uno::Reference< rendering::XPolyPolygon2D >();
     }
 
     double SAL_CALL TextLayout::getBaselineOffset(  ) throw (uno::RuntimeException, std::exception)
     {
-        ::osl::MutexGuard aGuard( m_aMutex );
-
         // TODO
         return 0.0;
     }