forked from mirrors/gecko-dev
58d0171406
To correctly implement this, it must be known on instantiation whether E is copy-constructible, which is not the case if only a forward declaration is available. This can be resolved either by making sure a full definition of E is available, which is preferable. But in cases where this is not (easily) possible, the information can be explicitly provided by the MOZ_DECLARE_COPY_CONSTRUCTIBLE and MOZ_DECLARE_NON_COPY_CONSTRUCTIBLE macros. In particular, declarations for IPDL-declared types are added to nsTArray.h itself, like it was already done for MOZ_DECLARE_RELOCATE_USING_MOVE_CONSTRUCTOR. Differential Revision: https://phabricator.services.mozilla.com/D66244 --HG-- extra : moz-landing-system : lando
50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/* 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 nsCommandLine_h
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#define nsCommandLine_h
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#include "nsICommandLineRunner.h"
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#include "nsCOMPtr.h"
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#include "nsISupportsImpl.h"
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#include "nsString.h"
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#include "nsTArray.h"
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class nsICommandLineHandler;
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class nsICommandLineValidator;
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class nsIDOMWindow;
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class nsIFile;
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class nsCommandLine final : public nsICommandLineRunner {
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSICOMMANDLINE
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NS_DECL_NSICOMMANDLINERUNNER
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nsCommandLine();
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protected:
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~nsCommandLine() = default;
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typedef nsresult (*EnumerateHandlersCallback)(nsICommandLineHandler* aHandler,
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nsICommandLine* aThis,
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void* aClosure);
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typedef nsresult (*EnumerateValidatorsCallback)(
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nsICommandLineValidator* aValidator, nsICommandLine* aThis,
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void* aClosure);
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void appendArg(const char* arg);
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MOZ_MUST_USE nsresult resolveShortcutURL(nsIFile* aFile, nsACString& outURL);
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nsresult EnumerateHandlers(EnumerateHandlersCallback aCallback,
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void* aClosure);
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nsresult EnumerateValidators(EnumerateValidatorsCallback aCallback,
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void* aClosure);
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nsTArray<nsString> mArgs;
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uint32_t mState;
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nsCOMPtr<nsIFile> mWorkingDir;
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bool mPreventDefault;
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};
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#endif
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