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refactor: dispatch IPC messages from Session (#45452)

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* refactor: dispatch IPC messages from Session

* refactor: move MessageHost to Session
This commit is contained in:
Sam Maddock 2025-02-17 16:36:28 -05:00 • committed by GitHub
parent e9ba5876d1
commit c0422d7cc9
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GPG key ID: B5690EEEBB952194
11 changed files with 250 additions and 341 deletions
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46
shell/browser/api/electron_api_web_contents.h
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@ -393,29 +393,6 @@ class WebContents final : public ExclusiveAccessContext,
bool EmitNavigationEvent(const std::string& event,
content::NavigationHandle* navigation_handle);
// this.emit(name, new Event(sender, message), args...);
template <typename... Args>
bool EmitWithSender(const std::string_view name,
content::RenderFrameHost* frame,
electron::mojom::ElectronApiIPC::InvokeCallback callback,
Args&&... args) {
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
v8::HandleScope handle_scope(isolate);
gin::Handle<gin_helper::internal::Event> event =
MakeEventWithSender(isolate, frame, std::move(callback));
if (event.IsEmpty())
return false;
EmitWithoutEvent(name, event, std::forward<Args>(args)...);
return event->GetDefaultPrevented();
}
gin::Handle<gin_helper::internal::Event> MakeEventWithSender(
v8::Isolate* isolate,
content::RenderFrameHost* frame,
electron::mojom::ElectronApiIPC::InvokeCallback callback);
WebContents* embedder() { return embedder_; }
#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
@ -448,29 +425,6 @@ class WebContents final : public ExclusiveAccessContext,
fullscreen_frame_ = rfh;
}
// mojom::ElectronApiIPC
void Message(bool internal,
const std::string& channel,
blink::CloneableMessage arguments,
content::RenderFrameHost* render_frame_host);
void Invoke(bool internal,
const std::string& channel,
blink::CloneableMessage arguments,
electron::mojom::ElectronApiIPC::InvokeCallback callback,
content::RenderFrameHost* render_frame_host);
void ReceivePostMessage(const std::string& channel,
blink::TransferableMessage message,
content::RenderFrameHost* render_frame_host);
void MessageSync(
bool internal,
const std::string& channel,
blink::CloneableMessage arguments,
electron::mojom::ElectronApiIPC::MessageSyncCallback callback,
content::RenderFrameHost* render_frame_host);
void MessageHost(const std::string& channel,
blink::CloneableMessage arguments,
content::RenderFrameHost* render_frame_host);
// mojom::ElectronWebContentsUtility
void OnFirstNonEmptyLayout(content::RenderFrameHost* render_frame_host);
void SetTemporaryZoomLevel(double level);