Get rid of the initial :: for the vcl namespace

We used it all over the place without leading :: already anyway, even
in many files in include. So let's be consistent. In the majority of
cases, prefer the easier-on-the-eyes choice, not the "safe" one.

In those files in include where *all* existing uses of ::vcl:: indeed
used the :: prefix, there let's keep it for consistency.

Change-Id: If99cb41d3bf290d38c601d91125c3c8d935e61d0

9 files changed, 18 insertions, 23 deletions

diff --git a/include/svtools/acceleratorexecute.hxx b/include/svtools/acceleratorexecute.hxx
index cb47ade1e7ec..f42bc2afd339 100644
--- a/include/svtools/acceleratorexecute.hxx
+++ b/include/svtools/acceleratorexecute.hxx
@@ -106,7 +106,7 @@ class SVT_DLLPUBLIC AcceleratorExecute : private TMutexInit
         /** @deprecated
                 replaced by internal class AsyncAccelExec ...
                 remove this resource here if we go forwards to next major */
-        ::vcl::EventPoster m_aAsyncCallback;
+        vcl::EventPoster m_aAsyncCallback;
 
 
     // interface
diff --git a/include/svtools/treelistbox.hxx b/include/svtools/treelistbox.hxx
index 4fbda0bb18b3..63318874f88c 100644
--- a/include/svtools/treelistbox.hxx
+++ b/include/svtools/treelistbox.hxx
@@ -238,8 +238,8 @@ class SVT_DLLPUBLIC SvTreeListBox
                 ,public SvListView
                 ,public DropTargetHelper
                 ,public DragSourceHelper
-                ,public ::vcl::IMnemonicEntryList
-                ,public ::vcl::ISearchableStringList
+                ,public vcl::IMnemonicEntryList
+                ,public vcl::ISearchableStringList
 {
     friend class SvImpLBox;
     friend class TreeControlPeer;
@@ -364,9 +364,9 @@ protected:
     virtual void        ExecuteSearchEntry( const void* _pEntry ) const SAL_OVERRIDE;
 
     // ISearchableStringList
-    virtual ::vcl::StringEntryIdentifier    CurrentEntry( OUString& _out_entryText ) const SAL_OVERRIDE;
-    virtual ::vcl::StringEntryIdentifier    NextEntry( ::vcl::StringEntryIdentifier _currentEntry, OUString& _out_entryText ) const SAL_OVERRIDE;
-    virtual void                            SelectEntry( ::vcl::StringEntryIdentifier _entry ) SAL_OVERRIDE;
+    virtual vcl::StringEntryIdentifier    CurrentEntry( OUString& _out_entryText ) const SAL_OVERRIDE;
+    virtual vcl::StringEntryIdentifier    NextEntry( vcl::StringEntryIdentifier _currentEntry, OUString& _out_entryText ) const SAL_OVERRIDE;
+    virtual void                            SelectEntry( vcl::StringEntryIdentifier _entry ) SAL_OVERRIDE;
 
 public:
 
diff --git a/include/svx/svdhdl.hxx b/include/svx/svdhdl.hxx
index e945f0b2bf26..6310077ac3fc 100644
--- a/include/svx/svdhdl.hxx
+++ b/include/svx/svdhdl.hxx
@@ -34,18 +34,13 @@
 #include <svx/svxdllapi.h>
 #include <deque>
 
-class VirtualDevice;
 class OutputDevice;
-namespace vcl { class Region; }
-namespace vcl { class Window; }
 class SdrHdlList;
 class SdrMarkView;
 class SdrObject;
 class SdrPageView;
 class MouseEvent;
 
-
-
 // Every object must be able to create its handles. They will be fetched on
 // selection, registered at the View and made visible.
 // Wird ein Handle von der Maus beruehrt (IsHit()), so wird von der View der
diff --git a/include/toolkit/helper/formpdfexport.hxx b/include/toolkit/helper/formpdfexport.hxx
index 10300d87940e..569372f9e3d7 100644
--- a/include/toolkit/helper/formpdfexport.hxx
+++ b/include/toolkit/helper/formpdfexport.hxx
@@ -42,7 +42,7 @@ namespace toolkitform
     */
     std::unique_ptr<vcl::PDFWriter::AnyWidget> TOOLKIT_DLLPUBLIC describePDFControl(
             const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& _rxControl,
-            ::vcl::PDFExtOutDevData& i_pdfExportData
+            vcl::PDFExtOutDevData& i_pdfExportData
         );
 
 
diff --git a/include/vcl/ctrl.hxx b/include/vcl/ctrl.hxx
index 4d1f9030a074..f3fd7026472b 100644
--- a/include/vcl/ctrl.hxx
+++ b/include/vcl/ctrl.hxx
@@ -37,7 +37,7 @@ class StyleSettings;
 class VCL_DLLPUBLIC Control : public vcl::Window
 {
 protected:
-    ::vcl::ImplControlData* mpControlData;
+    vcl::ImplControlData* mpControlData;
 
 private:
     bool                    mbHasControlFocus;
@@ -61,7 +61,7 @@ protected:
     /// determines whether we currently have layout data
     bool            HasLayoutData() const;
     /// returns the current layout data
-    ::vcl::ControlLayoutData*
+    vcl::ControlLayoutData*
                     GetLayoutData() const;
 
     /** this calls both our event listeners, and a specified handler
diff --git a/include/vcl/font.hxx b/include/vcl/font.hxx
index da9ae54480ea..9c91995b4f5c 100644
--- a/include/vcl/font.hxx
+++ b/include/vcl/font.hxx
@@ -133,8 +133,8 @@ public:
                             { return !(Font::operator==( rFont )); }
     bool                IsSameInstance( const Font& ) const;
 
-    friend VCL_DLLPUBLIC SvStream&  ::ReadFont( SvStream& rIStm, ::vcl::Font& );
-    friend VCL_DLLPUBLIC SvStream&  ::WriteFont( SvStream& rOStm, const ::vcl::Font& );
+    friend VCL_DLLPUBLIC SvStream&  ::ReadFont( SvStream& rIStm, vcl::Font& );
+    friend VCL_DLLPUBLIC SvStream&  ::WriteFont( SvStream& rOStm, const vcl::Font& );
 
     static Font identifyFont( const void* pBuffer, sal_uInt32 nLen );
 };
diff --git a/include/vcl/lazydelete.hxx b/include/vcl/lazydelete.hxx
index 08da855ac360..ccefc6285b56 100644
--- a/include/vcl/lazydelete.hxx
+++ b/include/vcl/lazydelete.hxx
@@ -269,7 +269,7 @@ namespace vcl
                 \<do something with xFactory>
     */
     template <typename I>
-    class DeleteUnoReferenceOnDeinit : public ::vcl::DeleteOnDeinitBase
+    class DeleteUnoReferenceOnDeinit : public vcl::DeleteOnDeinitBase
     {
         ::com::sun::star::uno::Reference<I> m_xI;
         virtual void doCleanup() SAL_OVERRIDE { set(NULL); }
diff --git a/include/vcl/outdev.hxx b/include/vcl/outdev.hxx
index 16f44b8085f5..4259258ad133 100644
--- a/include/vcl/outdev.hxx
+++ b/include/vcl/outdev.hxx
@@ -940,11 +940,11 @@ public:
     void                        DrawText( const Rectangle& rRect,
                                           const OUString& rStr, sal_uInt16 nStyle = 0,
                                           MetricVector* pVector = NULL, OUString* pDisplayText = NULL,
-                                          ::vcl::ITextLayout* _pTextLayout = NULL );
+                                          vcl::ITextLayout* _pTextLayout = NULL );
 
     static void                 ImplDrawText( OutputDevice& rTargetDevice, const Rectangle& rRect,
                                               const OUString& rOrigStr, sal_uInt16 nStyle,
-                                              MetricVector* pVector, OUString* pDisplayText, ::vcl::ITextLayout& _rLayout );
+                                              MetricVector* pVector, OUString* pDisplayText, vcl::ITextLayout& _rLayout );
 
     void                        ImplDrawText( SalLayout& );
 
@@ -974,7 +974,7 @@ public:
     Rectangle                   GetTextRect( const Rectangle& rRect,
                                              const OUString& rStr, sal_uInt16 nStyle = TEXT_DRAW_WORDBREAK,
                                              TextRectInfo* pInfo = NULL,
-                                             const ::vcl::ITextLayout* _pTextLayout = NULL ) const;
+                                             const vcl::ITextLayout* _pTextLayout = NULL ) const;
 
     /** Return the exact bounding rectangle of rStr.
 
@@ -1157,7 +1157,7 @@ private:
     SAL_DLLPRIVATE static bool  ImplIsUnderlineAbove( const vcl::Font& );
 
     static
-    SAL_DLLPRIVATE long         ImplGetTextLines( ImplMultiTextLineInfo& rLineInfo, long nWidth, const OUString& rStr, sal_uInt16 nStyle, const ::vcl::ITextLayout& _rLayout );
+    SAL_DLLPRIVATE long         ImplGetTextLines( ImplMultiTextLineInfo& rLineInfo, long nWidth, const OUString& rStr, sal_uInt16 nStyle, const vcl::ITextLayout& _rLayout );
     ///@}
 
 
@@ -1258,7 +1258,7 @@ private:
 
     static
     SAL_DLLPRIVATE OUString     ImplGetEllipsisString( const OutputDevice& rTargetDevice, const OUString& rStr,
-                                                       long nMaxWidth, sal_uInt16 nStyle, const ::vcl::ITextLayout& _rLayout );
+                                                       long nMaxWidth, sal_uInt16 nStyle, const vcl::ITextLayout& _rLayout );
 
     SAL_DLLPRIVATE void         ImplDrawEmphasisMark( long nBaseX, long nX, long nY, const tools::PolyPolygon& rPolyPoly, bool bPolyLine, const Rectangle& rRect1, const Rectangle& rRect2 );
     SAL_DLLPRIVATE void         ImplDrawEmphasisMarks( SalLayout& );
diff --git a/include/vcl/quickselectionengine.hxx b/include/vcl/quickselectionengine.hxx
index 3c33172a1667..d68b4fa8bbe4 100644
--- a/include/vcl/quickselectionengine.hxx
+++ b/include/vcl/quickselectionengine.hxx
@@ -36,7 +36,7 @@ namespace vcl
 
     //= ISearchableStringList
 
-    // TODO: consolidate this with ::vcl::IMnemonicEntryList
+    // TODO: consolidate this with vcl::IMnemonicEntryList
     class SAL_NO_VTABLE VCL_DLLPUBLIC ISearchableStringList
     {
     public: