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LibGC+Everywhere: Factor out a LibGC from LibJS

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Resulting in a massive rename across almost everywhere! Alongside the
namespace change, we now have the following names:

 * JS::NonnullGCPtr -> GC::Ref
 * JS::GCPtr -> GC::Ptr
 * JS::HeapFunction -> GC::Function
 * JS::CellImpl -> GC::Cell
 * JS::Handle -> GC::Root
This commit is contained in:
Shannon Booth 2024-11-15 04:01:23 +13:00 • committed by Andreas Kling
parent ce23efc5f6
commit f87041bf3a
Notes: github-actions[bot] 2024-11-15 13:50:17 +00:00
1722 changed files with 9939 additions and 9906 deletions
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26
Libraries/LibWeb/Fetch/Body.cpp
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@ -38,7 +38,7 @@ bool BodyMixin::is_unusable() const
}
// https://fetch.spec.whatwg.org/#dom-body-body
JS::GCPtr<Streams::ReadableStream> BodyMixin::body() const
GC::Ptr<Streams::ReadableStream> BodyMixin::body() const
{
// The body getter steps are to return null if this’s body is null; otherwise this’s body’s stream.
auto const& body = body_impl();
@ -54,7 +54,7 @@ bool BodyMixin::body_used() const
}
// https://fetch.spec.whatwg.org/#dom-body-arraybuffer
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::array_buffer() const
WebIDL::ExceptionOr<GC::Ref<WebIDL::Promise>> BodyMixin::array_buffer() const
{
auto& vm = Bindings::main_thread_vm();
auto& realm = *vm.current_realm();
@ -64,7 +64,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::array_buffer()
}
// https://fetch.spec.whatwg.org/#dom-body-blob
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::blob() const
WebIDL::ExceptionOr<GC::Ref<WebIDL::Promise>> BodyMixin::blob() const
{
auto& vm = Bindings::main_thread_vm();
auto& realm = *vm.current_realm();
@ -74,7 +74,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::blob() const
}
// https://fetch.spec.whatwg.org/#dom-body-bytes
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::bytes() const
WebIDL::ExceptionOr<GC::Ref<WebIDL::Promise>> BodyMixin::bytes() const
{
auto& vm = Bindings::main_thread_vm();
auto& realm = *vm.current_realm();
@ -84,7 +84,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::bytes() const
}
// https://fetch.spec.whatwg.org/#dom-body-formdata
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::form_data() const
WebIDL::ExceptionOr<GC::Ref<WebIDL::Promise>> BodyMixin::form_data() const
{
auto& vm = Bindings::main_thread_vm();
auto& realm = *vm.current_realm();
@ -94,7 +94,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::form_data() co
}
// https://fetch.spec.whatwg.org/#dom-body-json
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::json() const
WebIDL::ExceptionOr<GC::Ref<WebIDL::Promise>> BodyMixin::json() const
{
auto& vm = Bindings::main_thread_vm();
auto& realm = *vm.current_realm();
@ -104,7 +104,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::json() const
}
// https://fetch.spec.whatwg.org/#dom-body-text
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> BodyMixin::text() const
WebIDL::ExceptionOr<GC::Ref<WebIDL::Promise>> BodyMixin::text() const
{
auto& vm = Bindings::main_thread_vm();
auto& realm = *vm.current_realm();
@ -174,7 +174,7 @@ WebIDL::ExceptionOr<JS::Value> package_data(JS::Realm& realm, ByteBuffer bytes,
}
// https://fetch.spec.whatwg.org/#concept-body-consume-body
WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> consume_body(JS::Realm& realm, BodyMixin const& object, PackageDataType type)
WebIDL::ExceptionOr<GC::Ref<WebIDL::Promise>> consume_body(JS::Realm& realm, BodyMixin const& object, PackageDataType type)
{
// 1. If object is unusable, then return a promise rejected with a TypeError.
if (object.is_unusable()) {
@ -186,8 +186,8 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> consume_body(JS::Realm& r
auto promise = WebIDL::create_promise(realm);
// 3. Let errorSteps given error be to reject promise with error.
// NOTE: `promise` and `realm` is protected by JS::HeapFunction.
auto error_steps = JS::create_heap_function(realm.heap(), [promise, &realm](JS::Value error) {
// NOTE: `promise` and `realm` is protected by GC::HeapFunction.
auto error_steps = GC::create_function(realm.heap(), [promise, &realm](JS::Value error) {
// AD-HOC: An execution context is required for Promise's reject function.
HTML::TemporaryExecutionContext execution_context { realm };
WebIDL::reject_promise(realm, promise, error);
@ -195,9 +195,9 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> consume_body(JS::Realm& r
// 4. Let successSteps given a byte sequence data be to resolve promise with the result of running convertBytesToJSValue
// with data. If that threw an exception, then run errorSteps with that exception.
// NOTE: `promise`, `realm` and `object` is protected by JS::HeapFunction.
// NOTE: `promise`, `realm` and `object` is protected by GC::HeapFunction.
// FIXME: Refactor this to the new version of the spec introduced with https://github.com/whatwg/fetch/commit/464326e8eb6a602122c030cd40042480a3c0e265
auto success_steps = JS::create_heap_function(realm.heap(), [promise, &realm, &object, type](ByteBuffer data) {
auto success_steps = GC::create_function(realm.heap(), [promise, &realm, &object, type](ByteBuffer data) {
auto& vm = realm.vm();
// AD-HOC: An execution context is required for Promise's reject function and JSON.parse.
@ -224,7 +224,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<WebIDL::Promise>> consume_body(JS::Realm& r
}
// 6. Otherwise, fully read object’s body given successSteps, errorSteps, and object’s relevant global object.
else {
body->fully_read(realm, success_steps, error_steps, JS::NonnullGCPtr { HTML::relevant_global_object(object.as_platform_object()) });
body->fully_read(realm, success_steps, error_steps, GC::Ref { HTML::relevant_global_object(object.as_platform_object()) });
}
// 7. Return promise.