583cee7bac
We'll probably want to do something more accurate in the future with a custom clang static analysis pass which validates that XPIDL interfaces have the expected vtable and struct layout, however doing so would be more involved than the string matching done in this patch. In addition to checking for extra virtual methods, we'll likely also want to check for data members on interfaces, and reject them unless the class is marked as `[builtinclass]` in addition to some other attribute which we'll need to add to prevent them from being implemented in Rust (as c++ data members will not be reflected by the rust macro). There were 2 instances of a comment which contained the word 'virtual' within a CDATA block. These comments were moved out of the CDATA block to avoid triggering the error. Differential Revision: https://phabricator.services.mozilla.com/D151068
106 lines
3.1 KiB
Plaintext
106 lines
3.1 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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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/**
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* Root idl declarations to be used by all.
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*/
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%{C++
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#include "nscore.h"
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typedef int64_t PRTime;
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/*
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* Forward declarations for new string types
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*/
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#include "nsStringFwd.h"
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struct JSContext;
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/*
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* Forward declaration of mozilla::dom::Promise
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*/
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namespace mozilla {
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namespace dom {
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class Promise;
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} // namespace dom
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} // namespace mozilla
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/*
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* Start commenting out the C++ versions of the below in the output header
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*/
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#if 0
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%}
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typedef boolean bool ;
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typedef octet uint8_t ;
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typedef unsigned short uint16_t ;
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typedef unsigned short char16_t;
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typedef unsigned long uint32_t ;
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typedef unsigned long long uint64_t ;
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typedef long long PRTime ;
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typedef short int16_t ;
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typedef long int32_t ;
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typedef long long int64_t ;
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typedef unsigned long nsrefcnt ;
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typedef unsigned long nsresult ;
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// If we ever want to use `size_t` in scriptable interfaces, this will need to
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// be built into the xpidl compiler, as the size varies based on platform.
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native size_t(size_t);
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[ptr] native voidPtr(void);
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[ptr] native charPtr(char);
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[ptr] native unicharPtr(char16_t);
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[ref, nsid] native nsIDRef(nsID);
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[ref, nsid] native nsIIDRef(nsIID);
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[ref, nsid] native nsCIDRef(nsCID);
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[ptr, nsid] native nsIDPtr(nsID);
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[ptr, nsid] native nsIIDPtr(nsIID);
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[ptr, nsid] native nsCIDPtr(nsCID);
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// NOTE: Be careful in using the following 3 types. The *Ref and *Ptr variants
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// are more commonly used (and better supported). Those variants require
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// nsMemory alloc'd copies when used as 'out' params while these types do not.
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// However, currently these types can not be used for 'in' params. And, methods
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// that use them as 'out' params *must* be declared [notxpcom] (with an explicit
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// return type of nsresult). This makes such methods implicitly not scriptable.
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// Use of these types in methods without a [notxpcom] declaration will cause
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// the xpidl compiler to raise an error.
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// See: http://bugzilla.mozilla.org/show_bug.cgi?id=93792
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[nsid] native nsIID(nsIID);
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[nsid] native nsID(nsID);
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[nsid] native nsCID(nsCID);
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[ptr] native nsQIResult(void);
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[ref, utf8string] native AUTF8String(ignored);
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[ref, utf8string] native AUTF8StringRef(ignored);
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[ptr, utf8string] native AUTF8StringPtr(ignored);
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[ref, cstring] native ACString(ignored);
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[ref, cstring] native ACStringRef(ignored);
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[ptr, cstring] native ACStringPtr(ignored);
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[ref, astring] native AString(ignored);
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[ref, astring] native AStringRef(ignored);
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[ptr, astring] native AStringPtr(ignored);
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[ref, jsval] native jsval(jsval);
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native jsid(jsid);
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[ptr, promise] native Promise(ignored);
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%{C++
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/*
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* End commenting out the C++ versions of the above in the output header
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*/
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#endif
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%}
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