gecko-dev/layout/forms/nsButtonFrameRenderer.h

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2.7 KiB
C
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsButtonFrameRenderer_h___
#define nsButtonFrameRenderer_h___
#include "imgIContainer.h"
#include "nsAutoPtr.h"
#include "nsMargin.h"
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class nsIFrame;
class nsFrame;
class nsDisplayList;
class nsDisplayListBuilder;
class nsPresContext;
class nsRenderingContext;
struct nsRect;
class nsStyleContext;
#define NS_BUTTON_RENDERER_FOCUS_INNER_CONTEXT_INDEX 0
#define NS_BUTTON_RENDERER_FOCUS_OUTER_CONTEXT_INDEX 1
#define NS_BUTTON_RENDERER_LAST_CONTEXT_INDEX NS_BUTTON_RENDERER_FOCUS_OUTER_CONTEXT_INDEX
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class nsButtonFrameRenderer {
typedef mozilla::image::DrawResult DrawResult;
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public:
nsButtonFrameRenderer();
~nsButtonFrameRenderer();
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/**
* Create display list items for the button
*/
nsresult DisplayButton(nsDisplayListBuilder* aBuilder,
nsDisplayList* aBackground, nsDisplayList* aForeground);
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DrawResult PaintOutlineAndFocusBorders(nsDisplayListBuilder* aBuilder,
nsPresContext* aPresContext,
nsRenderingContext& aRenderingContext,
const nsRect& aDirtyRect,
const nsRect& aRect);
DrawResult PaintBorderAndBackground(nsDisplayListBuilder* aBuilder,
nsPresContext* aPresContext,
nsRenderingContext& aRenderingContext,
const nsRect& aDirtyRect,
const nsRect& aRect);
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void SetFrame(nsFrame* aFrame, nsPresContext* aPresContext);
void SetDisabled(bool aDisabled, bool notify);
bool isActive();
bool isDisabled();
void GetButtonOuterFocusRect(const nsRect& aRect, nsRect& aResult);
void GetButtonRect(const nsRect& aRect, nsRect& aResult);
void GetButtonInnerFocusRect(const nsRect& aRect, nsRect& aResult);
nsMargin GetButtonOuterFocusBorderAndPadding();
nsMargin GetButtonBorderAndPadding();
nsMargin GetButtonInnerFocusMargin();
nsMargin GetButtonInnerFocusBorderAndPadding();
nsMargin GetAddedButtonBorderAndPadding();
nsStyleContext* GetStyleContext(int32_t aIndex) const;
void SetStyleContext(int32_t aIndex, nsStyleContext* aStyleContext);
void ReResolveStyles(nsPresContext* aPresContext);
nsIFrame* GetFrame();
protected:
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private:
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// cached styles for focus and outline.
Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat The bulk of this commit was generated with a script, executed at the top level of a typical source code checkout. The only non-machine-generated part was modifying MFBT's moz.build to reflect the new naming. CLOSED TREE makes big refactorings like this a piece of cake. # The main substitution. find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \ xargs perl -p -i -e ' s/nsRefPtr\.h/RefPtr\.h/g; # handle includes s/nsRefPtr ?</RefPtr</g; # handle declarations and variables ' # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h. perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h # Handle nsRefPtr.h itself, a couple places that define constructors # from nsRefPtr, and code generators specially. We do this here, rather # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename # things like nsRefPtrHashtable. perl -p -i -e 's/nsRefPtr/RefPtr/g' \ mfbt/nsRefPtr.h \ xpcom/glue/nsCOMPtr.h \ xpcom/base/OwningNonNull.h \ ipc/ipdl/ipdl/lower.py \ ipc/ipdl/ipdl/builtin.py \ dom/bindings/Codegen.py \ python/lldbutils/lldbutils/utils.py # In our indiscriminate substitution above, we renamed # nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up. find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \ xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g' if [ -d .git ]; then git mv mfbt/nsRefPtr.h mfbt/RefPtr.h else hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h fi --HG-- rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
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RefPtr<nsStyleContext> mInnerFocusStyle;
RefPtr<nsStyleContext> mOuterFocusStyle;
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nsFrame* mFrame;
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};
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#endif