Bug 1082553 - Remove a few unnecessary nsRenderingContext includes and forward declarations. r=Bas

layout/svg/nsSVGFilterFrame.cpp

@@ -9,7 +9,6 @@
 // Keep others in (case-insensitive) order:
 #include "gfxUtils.h"
 #include "nsGkAtoms.h"
-#include "nsRenderingContext.h"
 #include "nsSVGEffects.h"
 #include "nsSVGElement.h"
 #include "mozilla/dom/SVGFilterElement.h"

layout/svg/nsSVGFilterFrame.h

@@ -16,7 +16,6 @@ class nsIAtom;
 class nsIContent;
 class nsIFrame;
 class nsIPresShell;
-class nsRenderingContext;
 class nsStyleContext;
 class nsSVGIntegerPair;
 class nsSVGLength2;

layout/svg/nsSVGFilterInstance.cpp

@@ -10,7 +10,6 @@
 #include "gfxPlatform.h"
 #include "gfxUtils.h"
 #include "nsISVGChildFrame.h"
-#include "nsRenderingContext.h"
 #include "mozilla/dom/SVGFilterElement.h"
 #include "nsReferencedElement.h"
 #include "nsSVGFilterFrame.h"

widget/android/nsWindow.cpp

@@ -31,7 +31,6 @@ using mozilla::unused;
 #include "nsIWidgetListener.h"
 #include "nsViewManager.h"
 
-#include "nsRenderingContext.h"
 #include "nsIDOMSimpleGestureEvent.h"
 
 #include "nsGkAtoms.h"

widget/nsIWidget.h

@@ -25,7 +25,6 @@
 
 // forward declarations
 class   nsFontMetrics;
-class   nsRenderingContext;
 class   nsDeviceContext;
 struct  nsFont;
 class   nsIRollupListener;

widget/qt/nsWindow.cpp

@@ -40,7 +40,6 @@
 #include "mozqwidget.h"
 
 #include "nsIdleService.h"
-#include "nsRenderingContext.h"
 #include "nsIRollupListener.h"
 #include "nsWidgetsCID.h"
 #include "nsQtKeyUtils.h"

widget/windows/nsWindowGfx.cpp

@@ -36,7 +36,6 @@ using mozilla::plugins::PluginInstanceParent;
 #include "mozilla/RefPtr.h"
 #include "nsGfxCIID.h"
 #include "gfxContext.h"
-#include "nsRenderingContext.h"
 #include "prmem.h"
 #include "WinUtils.h"
 #include "nsIWidgetListener.h"