summaryrefslogtreecommitdiffstats
path: root/js/xpconnect/loader/nsImportModule.h
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:27 +0000
commit40a355a42d4a9444dc753c04c6608dade2f06a23 (patch)
tree871fc667d2de662f171103ce5ec067014ef85e61 /js/xpconnect/loader/nsImportModule.h
parentAdding upstream version 124.0.1. (diff)
downloadfirefox-adbda400be353e676059e335c3c0aaf99e719475.tar.xz
firefox-adbda400be353e676059e335c3c0aaf99e719475.zip
Adding upstream version 125.0.1.upstream/125.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/xpconnect/loader/nsImportModule.h')
-rw-r--r--js/xpconnect/loader/nsImportModule.h112
1 files changed, 0 insertions, 112 deletions
diff --git a/js/xpconnect/loader/nsImportModule.h b/js/xpconnect/loader/nsImportModule.h
index 31f6f8c7c1..16a5c40a88 100644
--- a/js/xpconnect/loader/nsImportModule.h
+++ b/js/xpconnect/loader/nsImportModule.h
@@ -16,124 +16,12 @@
namespace mozilla {
namespace loader {
-nsresult ImportModule(const char* aURI, const char* aExportName,
- const nsIID& aIID, void** aResult, bool aInfallible);
-
nsresult ImportESModule(const char* aURI, const char* aExportName,
const nsIID& aIID, void** aResult, bool aInfallible);
} // namespace loader
} // namespace mozilla
-class MOZ_STACK_CLASS nsImportModule final : public nsCOMPtr_helper {
- public:
- nsImportModule(const char* aURI, const char* aExportName, nsresult* aErrorPtr,
- bool aInfallible)
- : mURI(aURI),
- mExportName(aExportName),
- mErrorPtr(aErrorPtr),
- mInfallible(aInfallible) {
- MOZ_ASSERT_IF(mErrorPtr, !mInfallible);
- }
-
- virtual nsresult NS_FASTCALL operator()(const nsIID& aIID,
- void** aResult) const override {
- nsresult rv = ::mozilla::loader::ImportModule(mURI, mExportName, aIID,
- aResult, mInfallible);
- if (mErrorPtr) {
- *mErrorPtr = rv;
- }
- return rv;
- }
-
- private:
- const char* mURI;
- const char* mExportName;
- nsresult* mErrorPtr;
- bool mInfallible;
-};
-
-/**
- * These helpers make 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));
- *
- * For JS modules which export all fields within a single named object, a second
- * argument can be passed naming that object.
- *
- * Foo.jsm:
- *
- * var EXPORTED_SYMBOLS = ["Foo"];
- *
- * var Foo = {
- * function foo(bar) {
- * return bar.toString();
- * }
- * };
- *
- * Thing.cpp:
- *
- * nsCOMPtr<mozIFoo> foo = do_ImportModule(
- * "resource:://meh/Foo.jsm", "Foo");
- */
-
-template <size_t N>
-inline nsImportModule do_ImportModule(const char (&aURI)[N]) {
- return {aURI, nullptr, nullptr, /* infallible */ true};
-}
-
-template <size_t N>
-inline nsImportModule do_ImportModule(const char (&aURI)[N],
- const mozilla::fallible_t&) {
- return {aURI, nullptr, nullptr, /* infallible */ false};
-}
-
-template <size_t N>
-inline nsImportModule do_ImportModule(const char (&aURI)[N], nsresult* aRv) {
- return {aURI, nullptr, aRv, /* infallible */ false};
-}
-
-template <size_t N, size_t N2>
-inline nsImportModule do_ImportModule(const char (&aURI)[N],
- const char (&aExportName)[N2]) {
- return {aURI, aExportName, nullptr, /* infallible */ true};
-}
-
-template <size_t N, size_t N2>
-inline nsImportModule do_ImportModule(const char (&aURI)[N],
- const char (&aExportName)[N2],
- const mozilla::fallible_t&) {
- return {aURI, aExportName, nullptr, /* infallible */ false};
-}
-
-template <size_t N, size_t N2>
-inline nsImportModule do_ImportModule(const char (&aURI)[N],
- const char (&aExportName)[N2],
- nsresult* aRv) {
- return {aURI, aExportName, aRv, /* infallible */ false};
-}
-
class MOZ_STACK_CLASS nsImportESModule final : public nsCOMPtr_helper {
public:
nsImportESModule(const char* aURI, const char* aExportName,