mirror of
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117bb1a341
CLOSED TREE
Backed out changeset c23b8418e6be (bug 1060987)
Backed out changeset a8cddc6bdffc (bug 1061060)
Backed out changeset b5af5cbdac3f (bug 1060982)
Backed out changeset 4912d451011a (bug 1060930)
Backed out changeset bdacbf453238 (bug 1061058)
Backed out changeset da6c71a8f5ae (bug 1060987)
104 lines
2.9 KiB
C++
104 lines
2.9 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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#ifndef nsXBLProtoImplMember_h__
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#define nsXBLProtoImplMember_h__
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#include "nsIAtom.h"
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#include "nsString.h"
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#include "nsString.h"
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#include "nsIServiceManager.h"
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#include "nsContentUtils.h" // For NS_CONTENT_DELETE_LIST_MEMBER.
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#include "nsCycleCollectionParticipant.h"
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class nsIContent;
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class nsIObjectOutputStream;
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struct nsXBLTextWithLineNumber
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{
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char16_t* mText;
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uint32_t mLineNumber;
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nsXBLTextWithLineNumber() :
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mText(nullptr),
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mLineNumber(0)
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{
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MOZ_COUNT_CTOR(nsXBLTextWithLineNumber);
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}
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~nsXBLTextWithLineNumber() {
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MOZ_COUNT_DTOR(nsXBLTextWithLineNumber);
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if (mText) {
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nsMemory::Free(mText);
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}
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}
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void AppendText(const nsAString& aText) {
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if (mText) {
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char16_t* temp = mText;
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mText = ToNewUnicode(nsDependentString(temp) + aText);
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nsMemory::Free(temp);
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} else {
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mText = ToNewUnicode(aText);
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}
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}
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char16_t* GetText() {
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return mText;
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}
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void SetLineNumber(uint32_t aLineNumber) {
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mLineNumber = aLineNumber;
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}
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uint32_t GetLineNumber() {
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return mLineNumber;
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}
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};
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class nsXBLProtoImplMember
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{
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public:
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nsXBLProtoImplMember(const char16_t* aName)
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: mNext(nullptr)
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, mExposeToUntrustedContent(false)
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{
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mName = ToNewUnicode(nsDependentString(aName));
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}
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virtual ~nsXBLProtoImplMember() {
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nsMemory::Free(mName);
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NS_CONTENT_DELETE_LIST_MEMBER(nsXBLProtoImplMember, this, mNext);
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}
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nsXBLProtoImplMember* GetNext() { return mNext; }
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void SetNext(nsXBLProtoImplMember* aNext) { mNext = aNext; }
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bool ShouldExposeToUntrustedContent() { return mExposeToUntrustedContent; }
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void SetExposeToUntrustedContent(bool aExpose) { mExposeToUntrustedContent = aExpose; }
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const char16_t* GetName() { return mName; }
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virtual nsresult InstallMember(JSContext* aCx,
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JS::Handle<JSObject*> aTargetClassObject) = 0;
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virtual nsresult CompileMember(const nsCString& aClassStr,
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JS::Handle<JSObject*> aClassObject) = 0;
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virtual void Trace(const TraceCallbacks& aCallbacks, void *aClosure) = 0;
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virtual nsresult Write(nsIObjectOutputStream* aStream)
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{
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return NS_OK;
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}
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protected:
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nsXBLProtoImplMember* mNext; // The members of an implementation are chained.
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char16_t* mName; // The name of the field, method, or property.
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bool mExposeToUntrustedContent; // If this binding is installed on an element
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// in an untrusted scope, should this
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// implementation member be accessible to the
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// content?
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};
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#endif // nsXBLProtoImplMember_h__
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