mirror of
https://github.com/roytam1/palemoon27.git
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roytam1
04083ef9b4
- Bug 1235261 - Part 1: Rename nsAutoTArray to AutoTArray. r=froydnj (0662c2ac56)
- Bug 1235261 - Part 2: Switch some uses of AutoFallibleTArray to AutoTArray. r=froydnj (ab52085f2a)
- Bug 1235261 - Part 3: Switch remaining uses of AutoFallibleTArray to AutoTArray. r=froydnj (3763b16ddd)
- Bug 1235261 - Part 4: Remove AutoFallibleTArray. r=froydnj (5480b0d786)
- Bug 1235261 - Part 5: Merge nsAutoArrayBase into AutoTArray. r=froydnj (6c64e73e3b)
- Bug 1235261 - Part 7: Remove AutoInfallibleTArray. r=froydnj (acf266464e)
- Bug 1222624: Make xpath document() function use nsIPrincipals and nsIURIs rather than strings. r=peterv (5ee694d132)
- Bug 1235261 - Part 6: Rename AutoInfallibleTArray to AutoTArray. r=froydnj (d282f7df6c)
- Bug 1241394 - Hit testing with 3d transforms should use fuzzy when comparing depths. r=thinker (6c3f50670f)
- Bug 1241394 - Follow up to fix windows build bustage. (02ab2600af)
- Bug 1241394 - Check clip for the children of the establisher. r=mattwoodrow (46f151ea55)
- bug 1241453 - allow caching proxies in xpcAccessibleDocuments r=davidb (f5d41ad2ee)
- Bug 1247364 - use AllChildrenIterator::Seek by a11y tree walker, r=davidb (0ec230908e)
- Bug 1248840 - rename TreeWalker::NextChild, r=yzen (c89ecc5a29)
- Bug 1249927 - devirtualize CanHavaAnonymousChildren, r=davdib (89e8088e63)
- Bug 1206598 - Use universal reference to reduce the redundant copy. r=nfroyd (bae4ad6dd1)
- Bug 1247364 - add AllChildrenIterator::Seek, r=bz (215abebf12)
- bug 1241453 - allow storing proxies in xpcAccessibleGeneric::mIntl r=davidb (dd5e6c896b)
- bug 1241453 - allow constructing xpcAccessibles with proxies r=davidb (d0258122be)
- bug 1241453 - fixup xpcAccessible Intl() methods to not assume mIntl is always an Accessible r=davidb (168f71fdf5)
- bug 1241453 - allow xpcAccessibleDocument::mCache to use proxies as keys r=davidb (85b7eec81c)
- bug 1241453 - assert accessibles are only added to non remote xpcAccessibleDocuments r=davidb (7731b21d17)
- bug 1243077 - add ToXPC{,Document} overloads for proxied accessibles r=davidb (7bc085f1b5)
- bug 1243077 - add AccessibleOrProxy xpcAccessible::IntlGeneric() r=davidb (006a635992)
- Bug 1245464 - initialize with 0 mSupportedIfaces in xpcAccessibleGeneric in order to avoid corrupted result after bit-wise operation. r=surkov (ae41bafcef)
- bug 1241453 - allow caching xpc documents for remote documents r=davidb (a357630690)
- bug 1241453 - factor dispatching nsIAccessibleEvents out of HandleAccEvent() r=davidb (091073d981)
- Bug 1249183 - Suppress GC harder, r=terrence (2185ccb4dd)
- Bug 1248420 - Handle JSObject::getGroup OOM in js::ArraySetLength. r=jandem (04b67c8d31)
- Bug 1242270 - Add SPS pseudo frames for the Array.prototype methods; r=shu (f5e5871439)
- Bug 1247701 - Bail from ArrayShiftDenseKernel if the array is used by for-in iteration. r=jandem (41eff38954)
- Bug 1247701 followup - Change ArrayShiftDenseKernel to receive handle. r=bz (b29ce0c555)
98 lines
2.6 KiB
C++
98 lines
2.6 KiB
C++
/* -*- 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
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/* code for HTML client-side image maps */
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#ifndef nsImageMap_h
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#define nsImageMap_h
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#include "mozilla/gfx/2D.h"
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#include "nsCOMPtr.h"
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#include "nsCoord.h"
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#include "nsTArray.h"
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#include "nsStubMutationObserver.h"
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#include "nsIDOMEventListener.h"
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class Area;
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class nsImageFrame;
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class nsIFrame;
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class nsIContent;
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struct nsRect;
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class nsImageMap final : public nsStubMutationObserver,
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public nsIDOMEventListener
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{
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typedef mozilla::gfx::DrawTarget DrawTarget;
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typedef mozilla::gfx::ColorPattern ColorPattern;
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typedef mozilla::gfx::StrokeOptions StrokeOptions;
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public:
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nsImageMap();
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nsresult Init(nsImageFrame* aImageFrame, nsIContent* aMap);
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/**
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* Return the first area element (in content order) for the given aX,aY pixel
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* coordinate or nullptr if the coordinate is outside all areas.
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*/
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nsIContent* GetArea(nscoord aX, nscoord aY) const;
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/**
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* Return area elements count associated with the image map.
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*/
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uint32_t AreaCount() const { return mAreas.Length(); }
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/**
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* Return area element at the given index.
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*/
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nsIContent* GetAreaAt(uint32_t aIndex) const;
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void Draw(nsIFrame* aFrame, DrawTarget& aDrawTarget,
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const ColorPattern& aColor,
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const StrokeOptions& aStrokeOptions = StrokeOptions());
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/**
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* Called just before the nsImageFrame releases us.
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* Used to break the cycle caused by the DOM listener.
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*/
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void Destroy();
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// nsISupports
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NS_DECL_ISUPPORTS
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// nsIMutationObserver
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NS_DECL_NSIMUTATIONOBSERVER_ATTRIBUTECHANGED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED
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NS_DECL_NSIMUTATIONOBSERVER_PARENTCHAINCHANGED
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//nsIDOMEventListener
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NS_DECL_NSIDOMEVENTLISTENER
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nsresult GetBoundsForAreaContent(nsIContent *aContent,
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nsRect& aBounds);
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protected:
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virtual ~nsImageMap();
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void FreeAreas();
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nsresult UpdateAreas();
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nsresult SearchForAreas(nsIContent* aParent, bool& aFoundArea,
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bool& aFoundAnchor);
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nsresult AddArea(nsIContent* aArea);
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void MaybeUpdateAreas(nsIContent *aContent);
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nsImageFrame* mImageFrame; // the frame that owns us
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nsCOMPtr<nsIContent> mMap;
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AutoTArray<Area*, 8> mAreas; // almost always has some entries
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bool mContainsBlockContents;
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};
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#endif /* nsImageMap_h */
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