oox: remove unused methods that rely on GraphicObject URL

Change-Id: Ie68ccfa8d802bb284da8bb4af69882f4b66a3dac
Reviewed-on: https://gerrit.libreoffice.org/51010
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

2 files changed, 0 insertions, 33 deletions

diff --git a/include/oox/export/drawingml.hxx b/include/oox/export/drawingml.hxx
index 115f6d46148c..aa99c95c82e3 100644
--- a/include/oox/export/drawingml.hxx
+++ b/include/oox/export/drawingml.hxx
@@ -141,10 +141,6 @@ protected:
                   const OUString& aName, css::beans::PropertyState& eState );
     OUString GetFieldValue( const css::uno::Reference< css::text::XTextRange >& rRun, bool& bIsURLField );
 
-
-    /// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
-    OUString WriteImage( const OUString& rURL, bool bRelPathToMedia = false);
-
     /// Output the media (including copying a video from vnd.sun.star.Package: to the output if necessary).
     void WriteMediaNonVisualProperties(const css::uno::Reference<css::drawing::XShape>& xShape);
 
@@ -186,9 +182,6 @@ public:
     void WriteBlipOrNormalFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
             const OUString& rURLPropName );
     void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
-                         const OUString& sBitmapURL, sal_Int32 nXmlNamespace,
-                         bool bWriteMode, bool bRelPathToMedia = false );
-    void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
             const OUString& sURLPropName );
     void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
                          const OUString& sURLPropName, sal_Int32 nXmlNamespace );
@@ -208,24 +201,18 @@ public:
                               css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
 
     void WriteOutline( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
-    void WriteStretch( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, const OUString& rURL );
 
     void WriteXGraphicStretch(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
                               css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
 
     void WriteLinespacing( const css::style::LineSpacing& rLineSpacing );
 
-    OUString WriteBlip( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
-            const OUString& rURL, bool bRelPathToMedia );
-
     OUString WriteXGraphicBlip(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
                                css::uno::Reference<css::graphic::XGraphic> const & rxGraphic,
                                bool bRelPathToMedia);
 
     void WriteImageBrightnessContrastTransparence(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet);
 
-    void WriteBlipMode( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, const OUString& rURL );
-
     void WriteXGraphicBlipMode(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
                                css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
 
diff --git a/include/oox/helper/graphichelper.hxx b/include/oox/helper/graphichelper.hxx
index 84450c2a61b6..399999471442 100644
--- a/include/oox/helper/graphichelper.hxx
+++ b/include/oox/helper/graphichelper.hxx
@@ -52,14 +52,6 @@ namespace oox {
 
 /** Provides helper functions for colors, device measurement conversion,
     graphics, and graphic objects handling.
-
-    All createGraphicObject() and importGraphicObject() functions create
-    persistent graphic objects internally and store them in an internal
-    container to prevent their early destruction. This makes it possible to use
-    the returned URL of the graphic object in any way (e.g. insert it into a
-    property map) without needing to store it immediately at an object that
-    resolves the graphic object from the passed URL and thus prevents it from
-    being destroyed.
  */
 class OOX_DLLPUBLIC GraphicHelper
 {
@@ -132,17 +124,6 @@ public:
     /** Imports graphics from the storage with the passed stream names. */
     void importEmbeddedGraphics(const std::vector<OUString>& rStreamNames) const;
 
-    /** Creates a persistent graphic object from the passed graphic.
-        @return  The URL of the created and internally cached graphic object. */
-    OUString     createGraphicObject(
-                            const css::uno::Reference< css::graphic::XGraphic >& rxGraphic ) const;
-
-    /** Creates a persistent graphic object from the passed input stream.
-        @return  The URL of the created and internally cached graphic object. */
-    OUString     importGraphicObject(
-                            const css::uno::Reference< css::io::XInputStream >& rxInStrm,
-                            const WmfExternal* pExtHeader ) const;
-
     /** calculates the original size of a graphic which is necessary to be able to calculate cropping values
         @return The original Graphic size in 100thmm */
     css::awt::Size getOriginalSize( const css::uno::Reference< css::graphic::XGraphic >& rxGraphic ) const;
@@ -160,7 +141,6 @@ private:
     StorageRef          mxStorage;                  ///< Storage containing embedded graphics.
     mutable GraphicObjectDeque maGraphicObjects;    ///< Caches all created graphic objects to keep them alive.
     mutable EmbeddedGraphicMap maEmbeddedGraphics;  ///< Maps all embedded graphics by their storage path.
-    const OUString      maGraphicObjScheme;       ///< The URL scheme name for graphic objects.
     double              mfPixelPerHmmX;             ///< Number of screen pixels per 1/100 mm in X direction.
     double              mfPixelPerHmmY;             ///< Number of screen pixels per 1/100 mm in Y direction.
 };