Remove dynamic exception specifications

...(for now, from LIBO_INTERNAL_CODE only).  See the mail thread starting at
<https://lists.freedesktop.org/archives/libreoffice/2017-January/076665.html>
"Dynamic Exception Specifications" for details.

Most changes have been done automatically by the rewriting loplugin:dynexcspec
(after enabling the rewriting mode, to be committed shortly).  The way it only
removes exception specs from declarations if it also sees a definition, it
identified some dead declarations-w/o-definitions (that have been removed
manually) and some cases where a definition appeared in multiple include files
(which have also been cleaned up manually).  There's also been cases of macro
paramters (that were used to abstract over exception specs) that have become
unused now (and been removed).

Furthermore, some code needed to be cleaned up manually
(avmedia/source/quicktime/ and connectivity/source/drivers/kab/), as I had no
configurations available that would actually build that code.  Missing @throws
documentation has not been applied in such manual clean-up.

Change-Id: I3408691256c9b0c12bc5332de976743626e13960
Reviewed-on: https://gerrit.libreoffice.org/33574
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

12 files changed, 83 insertions, 83 deletions

diff --git a/canvas/source/directx/dx_canvas.cxx b/canvas/source/directx/dx_canvas.cxx
index b42f2ab92d56..3fa91396ee47 100644
--- a/canvas/source/directx/dx_canvas.cxx
+++ b/canvas/source/directx/dx_canvas.cxx
@@ -126,7 +126,7 @@ namespace dxcanvas
         CanvasBaseT::disposeThis();
     }
 
-    OUString SAL_CALL Canvas::getServiceName(  ) throw (uno::RuntimeException)
+    OUString SAL_CALL Canvas::getServiceName(  )
     {
         return OUString( CANVAS_SERVICE_NAME );
     }
@@ -202,7 +202,7 @@ namespace dxcanvas
         BitmapCanvasBaseT::disposeThis();
     }
 
-    OUString SAL_CALL BitmapCanvas::getServiceName(  ) throw (uno::RuntimeException)
+    OUString SAL_CALL BitmapCanvas::getServiceName(  )
     {
         return OUString( BITMAPCANVAS_SERVICE_NAME );
     }
diff --git a/canvas/source/directx/dx_canvas.hxx b/canvas/source/directx/dx_canvas.hxx
index 8648d31a2d70..e690ca04f073 100644
--- a/canvas/source/directx/dx_canvas.hxx
+++ b/canvas/source/directx/dx_canvas.hxx
@@ -92,7 +92,7 @@ namespace dxcanvas
         DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( Canvas, GraphicDeviceBase1_Base, ::cppu::WeakComponentImplHelperBase )
 
         // XServiceName
-        virtual OUString SAL_CALL getServiceName(  ) throw (css::uno::RuntimeException) override;
+        virtual OUString SAL_CALL getServiceName(  ) override;
 
     private:
         css::uno::Sequence< css::uno::Any >                maArguments;
@@ -148,7 +148,7 @@ namespace dxcanvas
         DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( BitmapCanvas, GraphicDeviceBase2_Base, ::cppu::WeakComponentImplHelperBase )
 
         // XServiceName
-        virtual OUString SAL_CALL getServiceName(  ) throw (css::uno::RuntimeException) override;
+        virtual OUString SAL_CALL getServiceName(  ) override;
 
         // BitmapProvider
         virtual IBitmapSharedPtr getBitmap() const override;
diff --git a/canvas/source/directx/dx_canvasbitmap.cxx b/canvas/source/directx/dx_canvasbitmap.cxx
index 1b86f9c98f0e..edc1c0ace2cc 100644
--- a/canvas/source/directx/dx_canvasbitmap.cxx
+++ b/canvas/source/directx/dx_canvasbitmap.cxx
@@ -74,7 +74,7 @@ namespace dxcanvas
         }
     };
 
-    uno::Any SAL_CALL CanvasBitmap::getFastPropertyValue( sal_Int32 nHandle )  throw (uno::RuntimeException)
+    uno::Any SAL_CALL CanvasBitmap::getFastPropertyValue( sal_Int32 nHandle )
     {
         uno::Any aRes;
         // 0 ... get BitmapEx
@@ -239,17 +239,17 @@ namespace dxcanvas
         return aRes;
     }
 
-    OUString SAL_CALL CanvasBitmap::getImplementationName(  ) throw (uno::RuntimeException)
+    OUString SAL_CALL CanvasBitmap::getImplementationName(  )
     {
         return OUString( "DXCanvas.CanvasBitmap" );
     }
 
-    sal_Bool SAL_CALL CanvasBitmap::supportsService( const OUString& ServiceName ) throw (uno::RuntimeException)
+    sal_Bool SAL_CALL CanvasBitmap::supportsService( const OUString& ServiceName )
     {
         return cppu::supportsService( this, ServiceName );
     }
 
-    uno::Sequence< OUString > SAL_CALL CanvasBitmap::getSupportedServiceNames(  ) throw (uno::RuntimeException)
+    uno::Sequence< OUString > SAL_CALL CanvasBitmap::getSupportedServiceNames(  )
     {
         return { "com.sun.star.rendering.CanvasBitmap" };
     }
diff --git a/canvas/source/directx/dx_canvasbitmap.hxx b/canvas/source/directx/dx_canvasbitmap.hxx
index 53c8b2b7a7f0..a547717e656d 100644
--- a/canvas/source/directx/dx_canvasbitmap.hxx
+++ b/canvas/source/directx/dx_canvasbitmap.hxx
@@ -70,15 +70,15 @@ namespace dxcanvas
         virtual void disposeThis() override;
 
         // XServiceInfo
-        virtual OUString SAL_CALL getImplementationName(  ) throw (css::uno::RuntimeException) override;
-        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (css::uno::RuntimeException) override;
-        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) throw (css::uno::RuntimeException) override;
+        virtual OUString SAL_CALL getImplementationName(  ) override;
+        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 
         // BitmapProvider
         virtual IBitmapSharedPtr getBitmap() const override { return mpBitmap; }
 
-        virtual css::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle)  throw (css::uno::RuntimeException) override;
-        virtual void SAL_CALL setFastPropertyValue(sal_Int32, const css::uno::Any&)  throw (css::uno::RuntimeException) override {}
+        virtual css::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) override;
+        virtual void SAL_CALL setFastPropertyValue(sal_Int32, const css::uno::Any&) override {}
 
     private:
         /** MUST hold here, too, since CanvasHelper only contains a
diff --git a/canvas/source/directx/dx_canvascustomsprite.cxx b/canvas/source/directx/dx_canvascustomsprite.cxx
index 148f2636b50d..b0e4b740ef67 100644
--- a/canvas/source/directx/dx_canvascustomsprite.cxx
+++ b/canvas/source/directx/dx_canvascustomsprite.cxx
@@ -81,17 +81,17 @@ namespace dxcanvas
         CanvasCustomSpriteBaseT::disposeThis();
     }
 
-    OUString SAL_CALL CanvasCustomSprite::getImplementationName() throw( uno::RuntimeException )
+    OUString SAL_CALL CanvasCustomSprite::getImplementationName()
     {
         return OUString( "DXCanvas.CanvasCustomSprite" );
     }
 
-    sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const OUString& ServiceName ) throw( uno::RuntimeException )
+    sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const OUString& ServiceName )
     {
         return cppu::supportsService( this, ServiceName );
     }
 
-    uno::Sequence< OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames()  throw( uno::RuntimeException )
+    uno::Sequence< OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames()
     {
         return { "com.sun.star.rendering.CanvasCustomSprite" };
     }
diff --git a/canvas/source/directx/dx_canvascustomsprite.hxx b/canvas/source/directx/dx_canvascustomsprite.hxx
index c53c84616788..a3b57917ed7b 100644
--- a/canvas/source/directx/dx_canvascustomsprite.hxx
+++ b/canvas/source/directx/dx_canvascustomsprite.hxx
@@ -112,9 +112,9 @@ namespace dxcanvas
         DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( CanvasCustomSprite, CanvasCustomSpriteBase_Base, ::cppu::WeakComponentImplHelperBase )
 
         // XServiceInfo
-        virtual OUString SAL_CALL getImplementationName() throw( css::uno::RuntimeException ) override;
-        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw( css::uno::RuntimeException ) override;
-        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()  throw( css::uno::RuntimeException ) override;
+        virtual OUString SAL_CALL getImplementationName() override;
+        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
         // Sprite
         virtual void redraw() const override;
diff --git a/canvas/source/directx/dx_canvasfont.cxx b/canvas/source/directx/dx_canvasfont.cxx
index d3274b03560c..58a22da907ef 100644
--- a/canvas/source/directx/dx_canvasfont.cxx
+++ b/canvas/source/directx/dx_canvasfont.cxx
@@ -84,49 +84,49 @@ namespace dxcanvas
 
     uno::Reference< rendering::XTextLayout > SAL_CALL CanvasFont::createTextLayout( const rendering::StringContext& aText,
                                                                                     sal_Int8                        nDirection,
-                                                                                    sal_Int64                       nRandomSeed ) throw (uno::RuntimeException)
+                                                                                    sal_Int64                       nRandomSeed )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
         return new TextLayout( aText, nDirection, nRandomSeed, ImplRef( this ) );
     }
 
-    uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes(  ) throw (uno::RuntimeException)
+    uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes(  )
     {
         // TODO
         return uno::Sequence< double >();
     }
 
-    uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties(  ) throw (uno::RuntimeException)
+    uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties(  )
     {
         // TODO
         return uno::Sequence< beans::PropertyValue >();
     }
 
-    rendering::FontRequest SAL_CALL CanvasFont::getFontRequest(  ) throw (uno::RuntimeException)
+    rendering::FontRequest SAL_CALL CanvasFont::getFontRequest(  )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
         return maFontRequest;
     }
 
-    rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics(  ) throw (uno::RuntimeException)
+    rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics(  )
     {
         // TODO
         return rendering::FontMetrics();
     }
 
-    OUString SAL_CALL CanvasFont::getImplementationName() throw( uno::RuntimeException )
+    OUString SAL_CALL CanvasFont::getImplementationName()
     {
         return OUString( "DXCanvas::CanvasFont" );
     }
 
-    sal_Bool SAL_CALL CanvasFont::supportsService( const OUString& ServiceName ) throw( uno::RuntimeException )
+    sal_Bool SAL_CALL CanvasFont::supportsService( const OUString& ServiceName )
     {
         return cppu::supportsService( this, ServiceName );
     }
 
-    uno::Sequence< OUString > SAL_CALL CanvasFont::getSupportedServiceNames()  throw( uno::RuntimeException )
+    uno::Sequence< OUString > SAL_CALL CanvasFont::getSupportedServiceNames()
     {
         return { "com.sun.star.rendering.CanvasFont" };
     }
diff --git a/canvas/source/directx/dx_canvasfont.hxx b/canvas/source/directx/dx_canvasfont.hxx
index 533f78c5eebb..7d463a386ae2 100644
--- a/canvas/source/directx/dx_canvasfont.hxx
+++ b/canvas/source/directx/dx_canvasfont.hxx
@@ -62,16 +62,16 @@ namespace dxcanvas
         virtual void SAL_CALL disposing() override;
 
         // XCanvasFont
-        virtual css::uno::Reference< css::rendering::XTextLayout > SAL_CALL createTextLayout( const css::rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) throw (css::uno::RuntimeException) override;
-        virtual css::rendering::FontRequest SAL_CALL getFontRequest(  ) throw (css::uno::RuntimeException) override;
-        virtual css::rendering::FontMetrics SAL_CALL getFontMetrics(  ) throw (css::uno::RuntimeException) override;
-        virtual css::uno::Sequence< double > SAL_CALL getAvailableSizes(  ) throw (css::uno::RuntimeException) override;
-        virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getExtraFontProperties(  ) throw (css::uno::RuntimeException) override;
+        virtual css::uno::Reference< css::rendering::XTextLayout > SAL_CALL createTextLayout( const css::rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) override;
+        virtual css::rendering::FontRequest SAL_CALL getFontRequest(  ) override;
+        virtual css::rendering::FontMetrics SAL_CALL getFontMetrics(  ) override;
+        virtual css::uno::Sequence< double > SAL_CALL getAvailableSizes(  ) override;
+        virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getExtraFontProperties(  ) override;
 
         // XServiceInfo
-        virtual OUString SAL_CALL getImplementationName() throw( css::uno::RuntimeException ) override;
-        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw( css::uno::RuntimeException ) override;
-        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()  throw( css::uno::RuntimeException ) override;
+        virtual OUString SAL_CALL getImplementationName() override;
+        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
         double              getCellAscent() const;
         double              getEmHeight() const;
diff --git a/canvas/source/directx/dx_spritecanvas.cxx b/canvas/source/directx/dx_spritecanvas.cxx
index 5c65c336e6a4..9fbd2d5dc154 100644
--- a/canvas/source/directx/dx_spritecanvas.cxx
+++ b/canvas/source/directx/dx_spritecanvas.cxx
@@ -116,7 +116,7 @@ namespace dxcanvas
         SpriteCanvasBaseT::disposeThis();
     }
 
-    sal_Bool SAL_CALL SpriteCanvas::showBuffer( sal_Bool bUpdateAll ) throw (uno::RuntimeException)
+    sal_Bool SAL_CALL SpriteCanvas::showBuffer( sal_Bool bUpdateAll )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
@@ -126,7 +126,7 @@ namespace dxcanvas
         return mbIsVisible && SpriteCanvasBaseT::showBuffer( bUpdateAll );
     }
 
-    sal_Bool SAL_CALL SpriteCanvas::switchBuffer( sal_Bool bUpdateAll ) throw (uno::RuntimeException)
+    sal_Bool SAL_CALL SpriteCanvas::switchBuffer( sal_Bool bUpdateAll )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
@@ -136,7 +136,7 @@ namespace dxcanvas
         return mbIsVisible && SpriteCanvasBaseT::switchBuffer( bUpdateAll );
     }
 
-    sal_Bool SAL_CALL SpriteCanvas::updateScreen( sal_Bool bUpdateAll ) throw (uno::RuntimeException)
+    sal_Bool SAL_CALL SpriteCanvas::updateScreen( sal_Bool bUpdateAll )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
@@ -149,7 +149,7 @@ namespace dxcanvas
             mbSurfaceDirty );
     }
 
-    OUString SAL_CALL SpriteCanvas::getServiceName(  ) throw (uno::RuntimeException)
+    OUString SAL_CALL SpriteCanvas::getServiceName(  )
     {
         return OUString( SPRITECANVAS_SERVICE_NAME );
     }
diff --git a/canvas/source/directx/dx_spritecanvas.hxx b/canvas/source/directx/dx_spritecanvas.hxx
index 04471f8a509b..f57cbe5eee27 100644
--- a/canvas/source/directx/dx_spritecanvas.hxx
+++ b/canvas/source/directx/dx_spritecanvas.hxx
@@ -118,14 +118,14 @@ namespace dxcanvas
         DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( SpriteCanvas, WindowGraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase )
 
         // XBufferController (partial)
-        virtual sal_Bool SAL_CALL showBuffer( sal_Bool bUpdateAll ) throw (css::uno::RuntimeException) override;
-        virtual sal_Bool SAL_CALL switchBuffer( sal_Bool bUpdateAll ) throw (css::uno::RuntimeException) override;
+        virtual sal_Bool SAL_CALL showBuffer( sal_Bool bUpdateAll ) override;
+        virtual sal_Bool SAL_CALL switchBuffer( sal_Bool bUpdateAll ) override;
 
         // XSpriteCanvas (partial)
-        virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) throw (css::uno::RuntimeException) override;
+        virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) override;
 
         // XServiceName
-        virtual OUString SAL_CALL getServiceName(  ) throw (css::uno::RuntimeException) override;
+        virtual OUString SAL_CALL getServiceName(  ) override;
 
         /// Retrieve rendermodule object for this Canvas
         const IDXRenderModuleSharedPtr& getRenderModule() const;
diff --git a/canvas/source/directx/dx_textlayout.cxx b/canvas/source/directx/dx_textlayout.cxx
index 84fa7181ef62..e96822a29b3c 100644
--- a/canvas/source/directx/dx_textlayout.cxx
+++ b/canvas/source/directx/dx_textlayout.cxx
@@ -56,32 +56,32 @@ namespace dxcanvas
     }
 
     // XTextLayout
-    uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > > SAL_CALL TextLayout::queryTextShapes(  ) throw (uno::RuntimeException)
+    uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > > SAL_CALL TextLayout::queryTextShapes(  )
     {
         // TODO
         return uno::Sequence< uno::Reference< rendering::XPolyPolygon2D > >();
     }
 
-    uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryInkMeasures(  ) throw (uno::RuntimeException)
+    uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryInkMeasures(  )
     {
         // TODO
         return uno::Sequence< geometry::RealRectangle2D >();
     }
 
-    uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryMeasures(  ) throw (uno::RuntimeException)
+    uno::Sequence< geometry::RealRectangle2D > SAL_CALL TextLayout::queryMeasures(  )
     {
         // TODO
         return uno::Sequence< geometry::RealRectangle2D >();
     }
 
-    uno::Sequence< double > SAL_CALL TextLayout::queryLogicalAdvancements(  ) throw (uno::RuntimeException)
+    uno::Sequence< double > SAL_CALL TextLayout::queryLogicalAdvancements(  )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
         return maLogicalAdvancements;
     }
 
-    void SAL_CALL TextLayout::applyLogicalAdvancements( const uno::Sequence< double >& aAdvancements ) throw (lang::IllegalArgumentException, uno::RuntimeException)
+    void SAL_CALL TextLayout::applyLogicalAdvancements( const uno::Sequence< double >& aAdvancements )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
@@ -94,7 +94,7 @@ namespace dxcanvas
         maLogicalAdvancements = aAdvancements;
     }
 
-    geometry::RealRectangle2D SAL_CALL TextLayout::queryTextBounds( ) throw (uno::RuntimeException)
+    geometry::RealRectangle2D SAL_CALL TextLayout::queryTextBounds( )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
@@ -112,27 +112,27 @@ namespace dxcanvas
         return aBounds;
     }
 
-    double SAL_CALL TextLayout::justify( double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException)
+    double SAL_CALL TextLayout::justify( double /*nSize*/ )
     {
         // TODO
         return 0.0;
     }
 
     double SAL_CALL TextLayout::combinedJustify( const uno::Sequence< uno::Reference< rendering::XTextLayout > >& /*aNextLayouts*/,
-                                                 double /*nSize*/ ) throw (lang::IllegalArgumentException, uno::RuntimeException)
+                                                 double /*nSize*/ )
     {
         // TODO
         return 0.0;
     }
 
-    rendering::TextHit SAL_CALL TextLayout::getTextHit( const geometry::RealPoint2D& /*aHitPoint*/ ) throw (uno::RuntimeException)
+    rendering::TextHit SAL_CALL TextLayout::getTextHit( const geometry::RealPoint2D& /*aHitPoint*/ )
     {
         // TODO
         return rendering::TextHit();
     }
 
     rendering::Caret SAL_CALL TextLayout::getCaret( sal_Int32 /*nInsertionIndex*/,
-                                                    sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException)
+                                                    sal_Bool /*bExcludeLigatures*/ )
     {
         // TODO
         return rendering::Caret();
@@ -140,47 +140,47 @@ namespace dxcanvas
 
     sal_Int32 SAL_CALL TextLayout::getNextInsertionIndex( sal_Int32 /*nStartIndex*/,
                                                           sal_Int32 /*nCaretAdvancement*/,
-                                                          sal_Bool /*bExcludeLigatures*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException)
+                                                          sal_Bool /*bExcludeLigatures*/ )
     {
         // TODO
         return 0;
     }
 
     uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryVisualHighlighting( sal_Int32 /*nStartIndex*/,
-                                                                                              sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException)
+                                                                                              sal_Int32 /*nEndIndex*/ )
     {
         // TODO
         return uno::Reference< rendering::XPolyPolygon2D >();
     }
 
     uno::Reference< rendering::XPolyPolygon2D > SAL_CALL TextLayout::queryLogicalHighlighting( sal_Int32 /*nStartIndex*/,
-                                                                                               sal_Int32 /*nEndIndex*/ ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException)
+                                                                                               sal_Int32 /*nEndIndex*/ )
     {
         // TODO
         return uno::Reference< rendering::XPolyPolygon2D >();
     }
 
-    double SAL_CALL TextLayout::getBaselineOffset(  ) throw (uno::RuntimeException)
+    double SAL_CALL TextLayout::getBaselineOffset(  )
     {
         // TODO
         return 0.0;
     }
 
-    sal_Int8 SAL_CALL TextLayout::getMainTextDirection(  ) throw (uno::RuntimeException)
+    sal_Int8 SAL_CALL TextLayout::getMainTextDirection(  )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
         return mnTextDirection;
     }
 
-    uno::Reference< rendering::XCanvasFont > SAL_CALL TextLayout::getFont(  ) throw (uno::RuntimeException)
+    uno::Reference< rendering::XCanvasFont > SAL_CALL TextLayout::getFont(  )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
         return mpFont.get();
     }
 
-    rendering::StringContext SAL_CALL TextLayout::getText(  ) throw (uno::RuntimeException)
+    rendering::StringContext SAL_CALL TextLayout::getText(  )
     {
         ::osl::MutexGuard aGuard( m_aMutex );
 
@@ -213,17 +213,17 @@ namespace dxcanvas
         return true;
     }
 
-    OUString SAL_CALL TextLayout::getImplementationName() throw( uno::RuntimeException )
+    OUString SAL_CALL TextLayout::getImplementationName()
     {
         return OUString( "DXCanvas::TextLayout" );
     }
 
-    sal_Bool SAL_CALL TextLayout::supportsService( const OUString& ServiceName ) throw( uno::RuntimeException )
+    sal_Bool SAL_CALL TextLayout::supportsService( const OUString& ServiceName )
     {
         return cppu::supportsService( this, ServiceName );
     }
 
-    uno::Sequence< OUString > SAL_CALL TextLayout::getSupportedServiceNames()  throw( uno::RuntimeException )
+    uno::Sequence< OUString > SAL_CALL TextLayout::getSupportedServiceNames()
     {
         return { "com.sun.star.rendering.TextLayout" };
     }
diff --git a/canvas/source/directx/dx_textlayout.hxx b/canvas/source/directx/dx_textlayout.hxx
index 0cdea204431c..b24a1c8f00dc 100644
--- a/canvas/source/directx/dx_textlayout.hxx
+++ b/canvas/source/directx/dx_textlayout.hxx
@@ -57,28 +57,28 @@ namespace dxcanvas
         virtual void SAL_CALL disposing() override;
 
         // XTextLayout
-        virtual css::uno::Sequence< css::uno::Reference< css::rendering::XPolyPolygon2D > > SAL_CALL queryTextShapes(  ) throw (css::uno::RuntimeException) override;
-        virtual css::uno::Sequence< css::geometry::RealRectangle2D > SAL_CALL queryInkMeasures(  ) throw (css::uno::RuntimeException) override;
-        virtual css::uno::Sequence< css::geometry::RealRectangle2D > SAL_CALL queryMeasures(  ) throw (css::uno::RuntimeException) override;
-        virtual css::uno::Sequence< double > SAL_CALL queryLogicalAdvancements(  ) throw (css::uno::RuntimeException) override;
-        virtual void SAL_CALL applyLogicalAdvancements( const css::uno::Sequence< double >& aAdvancements ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) override;
-        virtual css::geometry::RealRectangle2D SAL_CALL queryTextBounds(  ) throw (css::uno::RuntimeException) override;
-        virtual double SAL_CALL justify( double nSize ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) override;
-        virtual double SAL_CALL combinedJustify( const css::uno::Sequence< css::uno::Reference< css::rendering::XTextLayout > >& aNextLayouts, double nSize ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) override;
-        virtual css::rendering::TextHit SAL_CALL getTextHit( const css::geometry::RealPoint2D& aHitPoint ) throw (css::uno::RuntimeException) override;
-        virtual css::rendering::Caret SAL_CALL getCaret( sal_Int32 nInsertionIndex, sal_Bool bExcludeLigatures ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException) override;
-        virtual sal_Int32 SAL_CALL getNextInsertionIndex( sal_Int32 nStartIndex, sal_Int32 nCaretAdvancement, sal_Bool bExcludeLigatures ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException) override;
-        virtual css::uno::Reference< css::rendering::XPolyPolygon2D > SAL_CALL queryVisualHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException) override;
-        virtual css::uno::Reference< css::rendering::XPolyPolygon2D > SAL_CALL queryLogicalHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException) override;
-        virtual double SAL_CALL getBaselineOffset(  ) throw (css::uno::RuntimeException) override;
-        virtual sal_Int8 SAL_CALL getMainTextDirection(  ) throw (css::uno::RuntimeException) override;
-        virtual css::uno::Reference< css::rendering::XCanvasFont > SAL_CALL getFont(  ) throw (css::uno::RuntimeException) override;
-        virtual css::rendering::StringContext SAL_CALL getText(  ) throw (css::uno::RuntimeException) override;
+        virtual css::uno::Sequence< css::uno::Reference< css::rendering::XPolyPolygon2D > > SAL_CALL queryTextShapes(  ) override;
+        virtual css::uno::Sequence< css::geometry::RealRectangle2D > SAL_CALL queryInkMeasures(  ) override;
+        virtual css::uno::Sequence< css::geometry::RealRectangle2D > SAL_CALL queryMeasures(  ) override;
+        virtual css::uno::Sequence< double > SAL_CALL queryLogicalAdvancements(  ) override;
+        virtual void SAL_CALL applyLogicalAdvancements( const css::uno::Sequence< double >& aAdvancements ) override;
+        virtual css::geometry::RealRectangle2D SAL_CALL queryTextBounds(  ) override;
+        virtual double SAL_CALL justify( double nSize ) override;
+        virtual double SAL_CALL combinedJustify( const css::uno::Sequence< css::uno::Reference< css::rendering::XTextLayout > >& aNextLayouts, double nSize ) override;
+        virtual css::rendering::TextHit SAL_CALL getTextHit( const css::geometry::RealPoint2D& aHitPoint ) override;
+        virtual css::rendering::Caret SAL_CALL getCaret( sal_Int32 nInsertionIndex, sal_Bool bExcludeLigatures ) override;
+        virtual sal_Int32 SAL_CALL getNextInsertionIndex( sal_Int32 nStartIndex, sal_Int32 nCaretAdvancement, sal_Bool bExcludeLigatures ) override;
+        virtual css::uno::Reference< css::rendering::XPolyPolygon2D > SAL_CALL queryVisualHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+        virtual css::uno::Reference< css::rendering::XPolyPolygon2D > SAL_CALL queryLogicalHighlighting( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+        virtual double SAL_CALL getBaselineOffset(  ) override;
+        virtual sal_Int8 SAL_CALL getMainTextDirection(  ) override;
+        virtual css::uno::Reference< css::rendering::XCanvasFont > SAL_CALL getFont(  ) override;
+        virtual css::rendering::StringContext SAL_CALL getText(  ) override;
 
         // XServiceInfo
-        virtual OUString SAL_CALL getImplementationName() throw( css::uno::RuntimeException ) override;
-        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw( css::uno::RuntimeException ) override;
-        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()  throw( css::uno::RuntimeException ) override;
+        virtual OUString SAL_CALL getImplementationName() override;
+        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
         bool draw( const GraphicsSharedPtr&                              rGraphics,
                    const css::rendering::ViewState&         rViewState,