Bug 1156632 - Remove unused forward class declarations - patch 5 - rdf, parser, layout and something else, r=ehsan

accessible/atk/InterfaceInitFuncs.h

@@ -17,8 +17,6 @@ class AccessibleWrap;
 } // namespace a11y
 } // namespace mozilla
 
-struct MaiUtilClass;
-
 extern "C" {
 void actionInterfaceInitCB(AtkActionIface* aIface);
 void componentInterfaceInitCB(AtkComponentIface* aIface);

accessible/generic/Accessible.h

@@ -23,7 +23,6 @@ struct nsRect;
 class nsIFrame;
 class nsIAtom;
 class nsIPersistentProperties;
-class nsView;
 
 namespace mozilla {
 namespace a11y {
@@ -39,7 +38,6 @@ class HTMLLIAccessible;
 class HyperTextAccessible;
 class ImageAccessible;
 class KeyBinding;
-class MathMLAccessible;
 class ProxyAccessible;
 class Relation;
 class RootAccessible;

accessible/generic/DocAccessible.h

@@ -23,8 +23,6 @@
 
 class nsAccessiblePivot;
 
-class nsIScrollableView;
-
 const uint32_t kDefaultCacheLength = 128;
 
 namespace mozilla {

accessible/generic/ImageAccessible.h

@@ -8,8 +8,6 @@
 
 #include "BaseAccessibles.h"
 
-class nsGenericHTMLElement;
-
 namespace mozilla {
 namespace a11y {
 

accessible/html/HTMLSelectAccessible.h

@@ -8,8 +8,6 @@
 
 #include "HTMLFormControlAccessible.h"
 
-class nsIMutableArray;
-
 namespace mozilla {
 namespace a11y {
 

accessible/html/HTMLTableAccessible.h

@@ -10,7 +10,6 @@
 #include "TableAccessible.h"
 #include "TableCellAccessible.h"
 
-class nsITableLayout;
 class nsITableCellLayout;
 
 namespace mozilla {

accessible/interfaces/nsIAccessibilityService.h

@@ -20,11 +20,7 @@ class Accessible;
 } // namespace a11y
 } // namespace mozilla
 
-class nsINode;
-class nsIContent;
-class nsIFrame;
 class nsIPresShell;
-class nsPluginFrame;
 
 // 0e7e6879-854b-4260-bc6e-525b5fb5cf34
 #define NS_IACCESSIBILITYSERVICE_IID \

accessible/mac/RootAccessibleWrap.h

@@ -15,8 +15,6 @@
 namespace mozilla {
 namespace a11y {
 
-struct objc_class;
-
 class RootAccessibleWrap : public RootAccessible
 {
 public:

accessible/windows/msaa/nsWinUtils.h

@@ -14,7 +14,6 @@
 #include "nsCOMPtr.h"
 #include "nsRefPtrHashtable.h"
 
-class nsIArray;
 class nsIContent;
 
 namespace mozilla {

accessible/xul/XULListboxAccessible.h

@@ -14,8 +14,6 @@
 #include "XULMenuAccessible.h"
 #include "XULSelectControlAccessible.h"
 
-class nsIWeakReference;
-
 namespace mozilla {
 namespace a11y {
 

dom/xul/templates/nsContentTestNode.h

@@ -12,6 +12,8 @@
 #include "nsIAtom.h"
 #include "nsIDOMDocument.h"
 
+class nsXULTemplateQueryProcessorRDF;
+
 /**
  * The nsContentTestNode is always the top node in a query's rule network. It
  * exists so that Constrain can filter out resources that aren't part of a

dom/xul/templates/nsRDFQuery.h

@@ -15,6 +15,8 @@
   {0x8929ff60, 0x1c9c, 0x4d87, \
     { 0xac, 0x02, 0x09, 0x14, 0x15, 0x3b, 0x48, 0xc4 }}
 
+class nsXULTemplateQueryProcessorRDF;
+
 /**
  * A compiled query in the RDF query processor. This interface should not be
  * used directly outside of the RDF query processor.

dom/xul/templates/nsRuleNetwork.h

@@ -38,7 +38,6 @@
 #include "nsIRDFNode.h"
 
 class nsXULTemplateResultSetRDF;
-class nsXULTemplateQueryProcessorRDF;
 
 //----------------------------------------------------------------------
 

editor/libeditor/PlaceholderTxn.h

@@ -15,8 +15,6 @@
 #include "nsWeakReference.h"
 #include "nsAutoPtr.h"
 
-class nsHTMLEditor;
-
 namespace mozilla {
 namespace dom {
 class IMETextTxn;

editor/libeditor/nsEditor.h

@@ -33,10 +33,7 @@ class EditAggregateTxn;
 class RemoveStyleSheetTxn;
 class nsIAtom;
 class nsIContent;
-class nsIDOMCharacterData;
-class nsIDOMDataTransfer;
 class nsIDOMDocument;
-class nsIDOMElement;
 class nsIDOMEvent;
 class nsIDOMEventListener;
 class nsIDOMEventTarget;

editor/libeditor/nsHTMLCSSUtils.h

@@ -26,7 +26,6 @@ class Element;
 }  // namespace mozilla
 
 class nsHTMLEditor;
-class nsIDOMWindow;
 
 typedef void (*nsProcessValueFunc)(const nsAString * aInputString, nsAString & aOutputString,
                                    const char * aDefaultValueString,

editor/libeditor/nsHTMLEditor.h

@@ -43,11 +43,9 @@
 
 class nsIDOMKeyEvent;
 class nsITransferable;
-class nsIDocumentEncoder;
 class nsIClipboard;
 class TypeInState;
 class nsIContentFilter;
-class nsIURL;
 class nsILinkHandler;
 class nsTableOuterFrame;
 class nsIDOMRange;

editor/libeditor/nsHTMLEditorEventListener.h

@@ -11,7 +11,6 @@
 
 class nsEditor;
 class nsHTMLEditor;
-class nsIDOMEvent;
 
 class nsHTMLEditorEventListener : public nsEditorEventListener
 {

editor/libeditor/nsIAbsorbingTransaction.h

@@ -20,7 +20,6 @@ Transaction interface to outside world
     {0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32} }
 
 class nsSelectionState;
-class nsIEditor;
 class nsIAtom;
 
 /**

editor/libeditor/nsPlaintextEditor.h

@@ -16,11 +16,9 @@
 #include "nscore.h"
 
 class nsIContent;
-class nsIDOMDataTransfer;
 class nsIDOMDocument;
 class nsIDOMElement;
 class nsIDOMEvent;
-class nsIDOMEventTarget;
 class nsIDOMKeyEvent;
 class nsIDOMNode;
 class nsIDocumentEncoder;

editor/libeditor/nsTextEditUtils.h

@@ -8,12 +8,6 @@
 
 #include "nscore.h"
 
-namespace mozilla {
-namespace dom {
-class Element;
-} // namespace dom
-} // namespace mozilla
-
 class nsIDOMNode;
 class nsINode;
 class nsPlaintextEditor;

editor/libeditor/nsWSRunObject.h

@@ -14,7 +14,6 @@
 #include "mozilla/dom/Text.h"
 
 class nsHTMLEditor;
-class nsIDOMDocument;
 class nsIDOMNode;
 struct DOMPoint;
 

editor/txmgr/nsTransactionManager.h

@@ -18,7 +18,6 @@
 
 class nsITransaction;
 class nsITransactionListener;
-class nsTransactionItem;
 
 /** implementation of a transaction manager object.
  *

embedding/browser/nsWebBrowser.h

@@ -41,8 +41,6 @@
 #include "nsTArray.h"
 #include "nsWeakPtr.h"
 
-class nsIContentViewerFile;
-
 class nsWebBrowserInitInfo
 {
 public:

embedding/components/find/nsFind.h

@@ -16,7 +16,6 @@
 #include "nsIContentIterator.h"
 #include "nsIWordBreaker.h"
 
-class nsIAtom;
 class nsIContent;
 
 #define NS_FIND_CONTRACTID "@mozilla.org/embedcomp/rangefind;1"

embedding/components/printingui/mac/nsPrintingPromptService.h

@@ -21,10 +21,6 @@
 #include "nsPrintProgress.h"
 #include "nsIWebProgressListener.h"
 
-
-class nsIDOMWindow;
-class nsIDialogParamBlock;
-
 class nsPrintingPromptService: public nsIPrintingPromptService,
                                public nsIWebProgressListener
 {

embedding/components/windowwatcher/nsWindowWatcher.h

@@ -23,10 +23,7 @@ class  nsIURI;
 class  nsIDocShellTreeItem;
 class  nsIDocShellTreeOwner;
 class nsPIDOMWindow;
-class  nsIWebBrowserChrome;
-class  nsString;
 class  nsWatcherWindowEnumerator;
-class  nsIScriptContext;
 class  nsPromptService;
 struct nsWatcherWindowEntry;
 struct SizeSpec;

extensions/spellcheck/src/mozInlineSpellChecker.h

@@ -24,7 +24,6 @@
 #undef KeyPress
 #endif
 
-class nsIDOMMouseEventListener;
 class mozInlineSpellWordUtil;
 class mozInlineSpellChecker;
 class mozInlineSpellResume;

layout/base/DisplayItemClip.h

@@ -12,7 +12,6 @@
 #include "nsStyleConsts.h"
 
 class gfxContext;
-class nsDisplayItem;
 class nsPresContext;
 class nsRegion;
 

layout/base/FrameLayerBuilder.h

@@ -50,8 +50,6 @@ public:
   bool mIsInfinite;
 };
 
-struct NewLayerEntry;
-
 struct ContainerLayerParameters {
   ContainerLayerParameters()
     : mXScale(1)

layout/base/GeometryUtils.h

@@ -16,7 +16,6 @@
  */
 
 class nsINode;
-class nsIDocument;
 
 namespace mozilla {
 

layout/base/SelectionCarets.h

@@ -18,16 +18,11 @@
 #include "mozilla/EventForwards.h"
 #include "mozilla/WeakPtr.h"
 
-class nsCanvasFrame;
 class nsDocShell;
 class nsFrameSelection;
 class nsIContent;
-class nsIDocument;
-class nsIFrame;
 class nsIPresShell;
 class nsITimer;
-class nsIWidget;
-class nsPresContext;
 
 namespace mozilla {
 

layout/base/nsCSSFrameConstructor.h

@@ -24,10 +24,8 @@
 #include "ScrollbarStyles.h"
 
 struct nsFrameItems;
-struct nsAbsoluteItems;
 class nsStyleContext;
 struct nsStyleDisplay;
-class nsIDOMHTMLSelectElement;
 struct nsGenConInitializer;
 
 class nsContainerFrame;
@@ -38,7 +36,6 @@ struct PendingBinding;
 class nsGenericDOMDataNode;
 
 class nsFrameConstructorState;
-class nsFrameConstructorSaveState;
 
 namespace mozilla {
 

layout/base/nsIDocumentViewerPrint.h

@@ -11,7 +11,6 @@ class nsIDocument;
 class nsStyleSet;
 class nsIPresShell;
 class nsPresContext;
-class nsIWidget;
 class nsViewManager;
 
 // {c6f255cf-cadd-4382-b57f-cd2a9874169b}

layout/base/nsIPresShell.h

@@ -94,7 +94,6 @@ class DocAccessible;
 } // namespace a11y
 } // namespace mozilla
 #endif
-class nsIWidget;
 struct nsArenaMemoryStats;
 class nsITimer;
 

layout/base/nsLayoutUtils.h

@@ -34,7 +34,6 @@
 #include <limits>
 #include <algorithm>
 
-class nsIFormControlFrame;
 class nsPresContext;
 class nsIContent;
 class nsIAtom;
@@ -80,7 +79,6 @@ struct RectCornerRadii;
 } // namespace gfx
 namespace layers {
 class Layer;
-class ClientLayerManager;
 }
 }
 

layout/base/nsPresContext.h

@@ -39,7 +39,6 @@
 #include "nsIMessageManager.h"
 #include "mozilla/RestyleLogging.h"
 
-class nsBidiPresUtils;
 class nsAString;
 class nsIPrintSettings;
 class nsDocShell;
@@ -52,14 +51,10 @@ class nsIFrame;
 class nsFrameManager;
 class nsILinkHandler;
 class nsIAtom;
-class nsICSSPseudoComparator;
-struct nsStyleBackground;
-struct nsStyleBorder;
 class nsIRunnable;
 class gfxUserFontEntry;
 class gfxUserFontSet;
 class gfxTextPerfMetrics;
-struct nsFontFaceRuleContainer;
 class nsPluginFrame;
 class nsTransitionManager;
 class nsAnimationManager;

layout/base/nsPresShell.h

@@ -38,7 +38,6 @@
 #include "mozilla/MemoryReporting.h"
 
 class nsRange;
-class nsIDragService;
 
 struct RangePaintInfo;
 struct nsCallbackEventRequest;

layout/base/nsRefreshDriver.h

@@ -28,7 +28,6 @@ class nsPresContext;
 class nsIPresShell;
 class nsIDocument;
 class imgIRequest;
-class nsIRunnable;
 
 namespace mozilla {
 class RefreshDriverTimer;

layout/build/nsContentDLF.h

@@ -11,8 +11,6 @@
 
 class nsIChannel;
 class nsIContentViewer;
-class nsIFile;
-class nsIInputStream;
 class nsILoadGroup;
 class nsIStreamListener;
 

layout/forms/nsFileControlFrame.h

@@ -13,7 +13,6 @@
 #include "nsIAnonymousContentCreator.h"
 #include "nsCOMPtr.h"
 
-class nsTextControlFrame;
 class nsIDOMDataTransfer;
 
 class nsFileControlFrame : public nsBlockFrame,

layout/forms/nsListControlFrame.h

@@ -29,8 +29,6 @@
 #undef KeyPress
 #endif
 
-class nsIDOMHTMLSelectElement;
-class nsIDOMHTMLOptionsCollection;
 class nsIComboboxControlFrame;
 class nsPresContext;
 class nsListEventListener;

layout/forms/nsProgressFrame.h

@@ -11,8 +11,6 @@
 #include "nsIAnonymousContentCreator.h"
 #include "nsCOMPtr.h"
 
-class nsBaseContentList;
-
 class nsProgressFrame : public nsContainerFrame,
                         public nsIAnonymousContentCreator
 {

layout/forms/nsRangeFrame.h

@@ -14,7 +14,6 @@
 #include "nsIDOMEventListener.h"
 #include "nsCOMPtr.h"
 
-class nsBaseContentList;
 class nsDisplayRangeFocusRing;
 
 class nsRangeFrame : public nsContainerFrame,

layout/generic/ScrollbarActivity.h

@@ -15,7 +15,6 @@
 class nsIContent;
 class nsIScrollbarMediator;
 class nsITimer;
-class nsIAtom;
 
 namespace mozilla {
 namespace layout {

layout/generic/TextOverflow.h

@@ -13,7 +13,6 @@
 #include <algorithm>
 
 class nsIScrollableFrame;
-class gfxTextRun;
 class nsLineBox;
 
 namespace mozilla {

layout/generic/nsBlockFrame.h

@@ -44,7 +44,6 @@ enum LineReflowStatus {
 class nsBlockReflowState;
 class nsBlockInFlowLineIterator;
 class nsBulletFrame;
-class nsFirstLineFrame;
 
 /**
  * Some invariants:

layout/generic/nsBlockReflowContext.h

@@ -16,8 +16,6 @@ class nsBlockReflowState;
 struct nsHTMLReflowState;
 class nsLineBox;
 class nsPresContext;
-class nsLineLayout;
-struct nsBlockHorizontalAlign;
 
 /**
  * An encapsulation of the state and algorithm for reflowing block frames.

layout/generic/nsFrame.h

@@ -97,7 +97,6 @@
 //----------------------------------------------------------------------
 
 struct nsBoxLayoutMetrics;
-class nsDisplayBackgroundImage;
 struct nsRect;
 
 /**

layout/generic/nsFrameSelection.h

@@ -20,7 +20,6 @@
 #include "nsBidiPresUtils.h"
 
 class nsRange;
-class nsTableOuterFrame;
 
 // IID for the nsFrameSelection interface
 // 3c6ae2d0-4cf1-44a1-9e9d-2411867f19c6

layout/generic/nsGfxScrollFrame.h

@@ -27,7 +27,6 @@ class nsPresContext;
 class nsIPresShell;
 class nsIContent;
 class nsIAtom;
-class nsIScrollFrameInternal;
 class nsPresState;
 class nsIScrollPositionListener;
 struct ScrollReflowState;

layout/generic/nsHTMLParts.h

@@ -14,14 +14,12 @@
 class nsIAtom;
 class nsNodeInfoManager;
 class nsIContent;
-class nsIContentIterator;
 class nsIDocument;
 class nsIFrame;
 class nsIHTMLContentSink;
 class nsIFragmentContentSink;
 class nsStyleContext;
 class nsIURI;
-class nsString;
 class nsIPresShell;
 class nsIChannel;
 class nsTableColFrame;

layout/generic/nsIAnonymousContentCreator.h

@@ -15,7 +15,6 @@
 #include "nsStyleContext.h"
 #include "nsTArrayForwardDeclare.h"
 
-class nsBaseContentList;
 class nsIContent;
 class nsIFrame;
 

layout/generic/nsIFrame.h

@@ -59,14 +59,12 @@
  */
 
 struct nsHTMLReflowState;
-class nsHTMLReflowCommand;
 class nsIAtom;
 class nsPresContext;
 class nsIPresShell;
 class nsRenderingContext;
 class nsView;
 class nsIWidget;
-class nsIDOMRange;
 class nsISelectionController;
 class nsBoxLayoutState;
 class nsBoxLayout;

layout/generic/nsPluginFrame.h

@@ -29,7 +29,6 @@
 class nsPresContext;
 class nsRootPresContext;
 class nsDisplayPlugin;
-class nsIOSurface;
 class PluginBackgroundSink;
 class nsPluginInstanceOwner;
 

layout/generic/nsRubyFrame.h

@@ -12,7 +12,6 @@
 #include "nsInlineFrame.h"
 
 class nsRubyBaseContainerFrame;
-class nsRubyTextContainerFrame;
 
 typedef nsInlineFrame nsRubyFrameSuper;
 

layout/inspector/inLayoutUtils.h

@@ -10,10 +10,6 @@ class nsIDocument;
 class nsIDOMDocument;
 class nsIDOMElement;
 class nsIDOMNode;
-class nsIDOMWindow;
-class nsIFrame;
-class nsIPresShell;
-class nsISupports;
 
 namespace mozilla {
 class EventStateManager;

layout/inspector/nsFontFace.h

@@ -10,7 +10,6 @@
 
 class gfxFontEntry;
 class gfxFontGroup;
-class nsCSSFontFaceRule;
 
 class nsFontFace : public nsIDOMFontFace
 {

layout/printing/nsPrintEngine.h

@@ -25,13 +25,11 @@
 // Classes
 class nsPagePrintTimer;
 class nsIDocShell;
-class nsDeviceContext;
 class nsIDocument;
 class nsIDocumentViewerPrint;
 class nsPrintObject;
 class nsIDocShell;
 class nsIPageSequenceFrame;
-class nsIWeakReference;
 
 //------------------------------------------------------------------------
 // nsPrintEngine Class

layout/style/AnimationCommon.h

@@ -28,7 +28,6 @@
 
 class nsIFrame;
 class nsPresContext;
-class nsStyleChangeList;
 
 namespace mozilla {
 

layout/style/CSSStyleSheet.h

@@ -29,7 +29,6 @@
 
 class CSSRuleListImpl;
 class nsCSSRuleProcessor;
-class nsICSSRuleList;
 class nsIPrincipal;
 class nsIURI;
 class nsMediaList;

layout/style/CSSValue.h

@@ -12,7 +12,6 @@
 #include "nsWrapperCache.h"
 #include "nsStringFwd.h"
 
-class nsIDOMCSSValue;
 class nsROCSSPrimitiveValue;
 namespace mozilla {
 class ErrorResult;

layout/style/CounterStyleManager.h

@@ -17,7 +17,6 @@
 #include "nsCSSValue.h"
 
 class nsPresContext;
-class nsCSSCounterStyleRule;
 
 namespace mozilla {
 

layout/style/Loader.h

@@ -23,14 +23,11 @@
 #include "mozilla/MemoryReporting.h"
 #include "mozilla/net/ReferrerPolicy.h"
 
-class nsIAtom;
 class nsICSSLoaderObserver;
 class nsIContent;
 class nsIDocument;
-class nsCSSParser;
 class nsMediaList;
 class nsIStyleSheetLinkingElement;
-class nsCycleCollectionTraversalCallback;
 
 namespace mozilla {
 class CSSStyleSheet;

layout/style/Rule.h

@@ -13,7 +13,6 @@
 #include "nsIStyleRule.h"
 #include "nsIDOMCSSRule.h"
 
-class nsIStyleSheet;
 class nsIDocument;
 struct nsRuleData;
 template<class T> struct already_AddRefed;

layout/style/SVGAttrAnimationRuleProcessor.h

@@ -14,7 +14,6 @@
 
 #include "nsIStyleRuleProcessor.h"
 
-class nsIDocument;
 class nsRuleWalker;
 
 namespace mozilla {

layout/style/StyleRule.h

@@ -22,7 +22,6 @@
 
 class nsIAtom;
 struct nsCSSSelectorList;
-class nsCSSCompressedDataBlock;
 
 namespace mozilla {
 class CSSStyleSheet;

layout/style/nsAnimationManager.h

@@ -13,7 +13,6 @@
 #include "mozilla/MemoryReporting.h"
 #include "mozilla/TimeStamp.h"
 
-class nsCSSKeyframesRule;
 class nsStyleContext;
 
 namespace mozilla {

layout/style/nsCSSRuleProcessor.h

@@ -22,8 +22,10 @@
 #include "mozilla/UniquePtr.h"
 
 struct CascadeEnumData;
+struct ElementDependentRuleProcessorData;
 struct nsCSSSelector;
 struct nsCSSSelectorList;
+struct nsFontFaceRuleContainer;
 struct RuleCascadeData;
 struct TreeMatchContext;
 class nsCSSKeyframesRule;

layout/style/nsComputedDOMStyle.h

@@ -34,33 +34,12 @@ class nsDOMCSSValueList;
 struct nsMargin;
 class nsROCSSPrimitiveValue;
 struct nsStyleBackground;
-struct nsStyleBorder;
-struct nsStyleContent;
-struct nsStyleColumn;
-struct nsStyleColor;
 class nsStyleCoord;
 class nsStyleCorners;
-struct nsStyleDisplay;
 struct nsStyleFilter;
-struct nsStyleFont;
 class nsStyleGradient;
 struct nsStyleImage;
-struct nsStyleList;
-struct nsStyleMargin;
-struct nsStyleOutline;
-struct nsStylePadding;
-struct nsStylePosition;
-struct nsStyleQuotes;
 class nsStyleSides;
-struct nsStyleSVG;
-struct nsStyleSVGReset;
-struct nsStyleTable;
-struct nsStyleText;
-struct nsStyleTextReset;
-class nsStyleTimingFunction;
-struct nsStyleUIReset;
-struct nsStyleVisibility;
-struct nsStyleXUL;
 struct nsTimingFunction;
 class gfx3DMatrix;
 

layout/style/nsFontFaceLoader.h

@@ -18,7 +18,6 @@
 #include "nsTHashtable.h"
 #include "nsCSSRules.h"
 
-class nsPresContext;
 class nsIPrincipal;
 
 class nsFontFaceLoader : public nsIStreamLoaderObserver

layout/style/nsICSSPseudoComparator.h

@@ -8,7 +8,6 @@
 #ifndef nsICSSPseudoComparator_h___
 #define nsICSSPseudoComparator_h___
 
-class nsIAtom;
 struct nsCSSSelector;
 
 class nsICSSPseudoComparator

layout/style/nsIStyleRuleProcessor.h

@@ -17,7 +17,6 @@
 #include "nsChangeHint.h"
 
 struct RuleProcessorData;
-struct ElementDependentRuleProcessorData;
 struct ElementRuleProcessorData;
 struct PseudoElementRuleProcessorData;
 struct AnonBoxRuleProcessorData;

layout/style/nsRuleNode.h

@@ -20,7 +20,6 @@ class nsIStyleRule;
 struct nsCSSValueList;
 class nsCSSPropertySet;
 class nsCSSValue;
-struct nsCSSRect;
 
 class nsStyleCoord;
 struct nsCSSValuePairList;

layout/style/nsRuleProcessorData.h

@@ -23,11 +23,9 @@
 #include "mozilla/EventStates.h"
 #include "mozilla/GuardObjects.h"
 
-class nsAttrValue;
 class nsIAtom;
 class nsIContent;
 class nsICSSPseudoComparator;
-class nsIStyleSheet;
 struct TreeMatchContext;
 
 /**

layout/style/nsStyleSet.h

@@ -26,13 +26,14 @@
 #include "nsCSSPseudoElements.h"
 
 class gfxFontFeatureValueSet;
-class nsCSSFontFaceRule;
 class nsCSSKeyframesRule;
 class nsCSSFontFeatureValuesRule;
 class nsCSSPageRule;
 class nsCSSCounterStyleRule;
+class nsICSSPseudoComparator;
 class nsRuleWalker;
 struct ElementDependentRuleProcessorData;
+struct nsFontFaceRuleContainer;
 struct TreeMatchContext;
 
 namespace mozilla {

layout/style/nsTransitionManager.h

@@ -18,7 +18,6 @@
 class nsStyleContext;
 class nsPresContext;
 class nsCSSPropertySet;
-struct ElementDependentRuleProcessorData;
 
 namespace mozilla {
 struct StyleTransition;

layout/svg/nsCSSFilterInstance.h

@@ -13,7 +13,6 @@
 #include "mozilla/gfx/Types.h"
 #include "nsColor.h"
 
-class nsIFrame;
 struct nsStyleFilter;
 template<class T> class nsTArray;
 

layout/svg/nsISVGChildFrame.h

@@ -14,7 +14,6 @@ class gfxMatrix;
 class nsIFrame;
 class SVGBBox;
 
-struct nsPoint;
 struct nsRect;
 
 namespace mozilla {

layout/svg/nsSVGContainerFrame.h

@@ -21,7 +21,6 @@ class nsIContent;
 class nsIPresShell;
 class nsStyleContext;
 
-struct nsPoint;
 struct nsRect;
 
 typedef nsContainerFrame nsSVGContainerFrameBase;

layout/svg/nsSVGFilterFrame.h

@@ -17,7 +17,6 @@ class nsIContent;
 class nsIFrame;
 class nsIPresShell;
 class nsStyleContext;
-class nsSVGIntegerPair;
 class nsSVGLength2;
 
 struct nsRect;

layout/svg/nsSVGFilterInstance.h

@@ -13,7 +13,6 @@
 #include "nsSVGNumberPair.h"
 #include "nsTArray.h"
 
-class nsIFrame;
 class nsSVGFilterFrame;
 struct nsStyleFilter;
 

layout/svg/nsSVGForeignObjectFrame.h

@@ -14,7 +14,6 @@
 #include "nsSVGUtils.h"
 
 class gfxContext;
-class nsSVGOuterSVGFrame;
 
 typedef nsContainerFrame nsSVGForeignObjectFrameBase;
 

layout/svg/nsSVGPathGeometryFrame.h

@@ -30,7 +30,6 @@ class nsStyleContext;
 class nsSVGMarkerFrame;
 class nsSVGMarkerProperty;
 
-struct nsPoint;
 struct nsRect;
 
 typedef nsFrame nsSVGPathGeometryFrameBase;

layout/svg/nsSVGPatternFrame.h

@@ -12,10 +12,7 @@
 #include "mozilla/RefPtr.h"
 #include "nsSVGPaintServerFrame.h"
 
-class gfxASurface;
-class gfxContext;
 class nsIFrame;
-class nsSVGElement;
 class nsSVGLength2;
 class nsSVGPathGeometryFrame;
 class nsSVGViewBox;

layout/svg/nsSVGUtils.h

@@ -28,15 +28,12 @@
 #include <algorithm>
 
 class gfxContext;
-class gfxPattern;
 class nsFrameList;
 class nsIContent;
 class nsIDocument;
 class nsIFrame;
 class nsPresContext;
 class nsStyleContext;
-class nsStyleCoord;
-class nsSVGClipPathFrame;
 class nsSVGDisplayContainerFrame;
 class nsSVGElement;
 class nsSVGEnum;
@@ -49,11 +46,8 @@ class gfxTextContextPaint;
 struct nsStyleSVG;
 struct nsStyleSVGPaint;
 struct nsRect;
-struct nsPoint;
 
 namespace mozilla {
-class SVGAnimatedPreserveAspectRatio;
-class SVGPreserveAspectRatio;
 namespace dom {
 class Element;
 class UserSpaceMetrics;
@@ -61,7 +55,6 @@ class UserSpaceMetrics;
 namespace gfx {
 class DrawTarget;
 class GeneralPattern;
-class SourceSurface;
 }
 } // namespace mozilla
 

layout/tables/SpanningCellSorter.h

@@ -15,8 +15,6 @@
 #include "nsDebug.h"
 #include "StackArena.h"
 
-class nsIPresShell;
-
 /**
  * The SpanningCellSorter is responsible for accumulating lists of cells
  * with colspans so that those cells can later be enumerated, sorted

layout/tables/nsCellMap.h

@@ -17,7 +17,6 @@
 
 #undef DEBUG_TABLE_CELLMAP
 
-class nsTableColFrame;
 class nsTableCellFrame;
 class nsTableRowFrame;
 class nsTableRowGroupFrame;

layout/tables/nsTableColFrame.h

@@ -11,8 +11,6 @@
 #include "nsContainerFrame.h"
 #include "nsTArray.h"
 
-class nsTableCellFrame;
-
 enum nsTableColType {
   eColContent            = 0, // there is real col content associated
   eColAnonymousCol       = 1, // the result of a span on a col

layout/tables/nsTableFrame.h

@@ -21,7 +21,6 @@
 class nsTableCellFrame;
 class nsTableCellMap;
 class nsTableColFrame;
-class nsColGroupFrame;
 class nsTableRowGroupFrame;
 class nsTableRowFrame;
 class nsTableColGroupFrame;
@@ -29,7 +28,6 @@ class nsITableLayoutStrategy;
 class nsStyleContext;
 
 struct nsTableReflowState;
-struct nsStylePosition;
 struct BCPropertyData;
 
 static inline bool IS_TABLE_CELL(nsIAtom* frameType) {

layout/tables/nsTableRowGroupFrame.h

@@ -15,7 +15,6 @@
 
 class nsTableFrame;
 class nsTableRowFrame;
-class nsTableCellFrame;
 
 struct nsRowGroupReflowState {
   const nsHTMLReflowState& reflowState;  // Our reflow state

layout/xul/BoxObject.h

@@ -20,7 +20,6 @@
 #include "nsRect.h"
 
 class nsIFrame;
-class nsIDocShell;
 class nsIPresShell;
 
 namespace mozilla {

layout/xul/grid/nsGrid.h

@@ -11,8 +11,6 @@
 #include "nsIGridPart.h"
 #include "nsCOMPtr.h"
 
-class nsGridRowGroupLayout;
-class nsGridRowLayout;
 class nsBoxLayoutState;
 class nsGridCell;
 

layout/xul/grid/nsGridLayout2.h

@@ -13,12 +13,10 @@
 #include "nsCoord.h"
 #include "nsGrid.h"
 
-class nsIPresContext;
 class nsGridRowGroupLayout;
 class nsGridRowLayout;
 class nsGridRow;
 class nsBoxLayoutState;
-class nsGridCell;
 
 /**
  * The nsBoxLayout implementation for a grid.

layout/xul/grid/nsGridRow.h

@@ -15,8 +15,6 @@
 
 #include "nsCoord.h"
 
-class nsGridLayout2;
-class nsBoxLayoutState;
 class nsIFrame;
 
 /**

layout/xul/nsBoxLayoutState.h

@@ -18,11 +18,7 @@
 #include "nsIPresShell.h"
 
 class nsRenderingContext;
-class nsCalculatedBoxInfo;
-class nsHTMLReflowMetrics;
 struct nsHTMLReflowState;
-class nsString;
-class nsHTMLReflowCommand;
 
 class MOZ_STACK_CLASS nsBoxLayoutState
 {

layout/xul/nsIScrollbarMediator.h

@@ -10,7 +10,6 @@
 #include "nsCoord.h"
 
 class nsScrollbarFrame;
-class nsIDOMEventTarget;
 class nsIFrame;
 
 class nsIScrollbarMediator : public nsQueryFrame

layout/xul/nsLeafBoxFrame.h

@@ -9,8 +9,6 @@
 #include "nsLeafFrame.h"
 #include "nsBox.h"
 
-class nsAccessKeyInfo;
-
 class nsLeafBoxFrame : public nsLeafFrame
 {
 public:

layout/xul/nsMenuFrame.h

@@ -25,7 +25,6 @@ nsIFrame* NS_NewMenuFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
 nsIFrame* NS_NewMenuItemFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
 
 class nsIContent;
-class nsMenuBarFrame;
 
 #define NS_STATE_ACCELTEXT_IS_DERIVED  NS_STATE_BOX_CHILD_RESERVED
 

layout/xul/nsMenuPopupFrame.h

@@ -125,7 +125,6 @@ enum FlipType {
 
 nsIFrame* NS_NewMenuPopupFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
 
-class nsViewManager;
 class nsView;
 class nsMenuPopupFrame;