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feat: add ipcRenderer.invoke() (#18449)

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Jeremy Apthorp 2019-05-31 10:25:19 -07:00 • committed by GitHub
parent b180fb376c
commit c436997840
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17 changed files with 389 additions and 20 deletions
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8
atom/browser/api/atom_api_web_contents.cc
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@ -924,6 +924,14 @@ void WebContents::Message(bool internal,
internal, channel, std::move(arguments));
}
void WebContents::Invoke(const std::string& channel,
base::Value arguments,
InvokeCallback callback) {
// webContents.emit('-ipc-invoke', new Event(), channel, arguments);
EmitWithSender("-ipc-invoke", bindings_.dispatch_context(),
std::move(callback), channel, std::move(arguments));
}
void WebContents::MessageSync(bool internal,
const std::string& channel,
base::Value arguments,

3
atom/browser/api/atom_api_web_contents.h
View file

@ -492,6 +492,9 @@ class WebContents : public mate::TrackableObject<WebContents>,
void Message(bool internal,
const std::string& channel,
base::Value arguments) override;
void Invoke(const std::string& channel,
base::Value arguments,
InvokeCallback callback) override;
void MessageSync(bool internal,
const std::string& channel,
base::Value arguments,

2
atom/browser/api/event.cc
View file

@ -58,7 +58,7 @@ void Event::PreventDefault(v8::Isolate* isolate) {
.Check();
}
bool Event::SendReply(const base::ListValue& result) {
bool Event::SendReply(const base::Value& result) {
if (!callback_ || sender_ == nullptr)
return false;

5
atom/browser/api/event.h
View file

@ -32,8 +32,9 @@ class Event : public Wrappable<Event>, public content::WebContentsObserver {
// event.PreventDefault().
void PreventDefault(v8::Isolate* isolate);
// event.sendReply(array), used for replying synchronous message.
bool SendReply(const base::ListValue& result);
// event.sendReply(value), used for replying to synchronous messages and
// `invoke` calls.
bool SendReply(const base::Value& result);
protected:
explicit Event(v8::Isolate* isolate);