mirror of
https://github.com/mozilla/gecko-dev.git
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3e8d266e8a
This helper makes it considerably easier for C++ code to import a JS module
and wrap it in an appropriately-defined XPIDL interface for its exports.
Typical usage is something like:
Foo.jsm:
var EXPORTED_SYMBOLS = ["foo"];
function foo(bar) {
return bar.toString();
}
mozIFoo.idl:
interface mozIFoo : nsISupports {
AString foo(double meh);
}
Thing.cpp:
nsCOMPtr<mozIFoo> foo = do_ImportModule(
"resource://meh/Foo.jsm");
MOZ_TRY(foo->Foo(42));
Differential Revision: https://phabricator.services.mozilla.com/D14209
--HG--
extra : rebase_source : 4d518205b173fc210908235b42ddace590e6b7e5
63 lines
1.2 KiB
Python
63 lines
1.2 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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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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UNIFIED_SOURCES += [
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'AutoMemMap.cpp',
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'ChromeScriptLoader.cpp',
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'mozJSLoaderUtils.cpp',
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'mozJSSubScriptLoader.cpp',
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'nsImportModule.cpp',
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'ScriptCacheActors.cpp',
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'ScriptPreloader.cpp',
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'URLPreloader.cpp',
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]
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# mozJSComponentLoader.cpp cannot be built in unified mode because it uses
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# windows.h
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SOURCES += [
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'mozJSComponentLoader.cpp',
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]
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IPDL_SOURCES += [
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'PScriptCache.ipdl',
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]
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EXPORTS += [
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'nsImportModule.h'
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]
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EXPORTS.mozilla += [
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'AutoMemMap.h',
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'ScriptPreloader.h',
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'URLPreloader.h',
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]
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EXPORTS.mozilla.dom += [
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'PrecompiledScript.h',
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]
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EXPORTS.mozilla.loader += [
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'AutoMemMap.h',
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'ScriptCacheActors.h',
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]
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EXTRA_JS_MODULES += [
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'XPCOMUtils.jsm',
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]
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FINAL_LIBRARY = 'xul'
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LOCAL_INCLUDES += [
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'../src',
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'../wrappers',
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'/dom/base',
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'/xpcom/base/',
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]
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include('/ipc/chromium/chromium-config.mozbuild')
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if CONFIG['CC_TYPE'] in ('clang', 'gcc'):
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CXXFLAGS += ['-Wno-shadow']
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