refactor: ginify ServiceWorkerContext (#22756)

lib/browser/api/session.js

@@ -2,7 +2,7 @@
 
 const { EventEmitter } = require('events');
 const { app, deprecate } = require('electron');
-const { fromPartition, Session, Cookies, Protocol, ServiceWorkerContext } = process.electronBinding('session');
+const { fromPartition, Session, Cookies, Protocol } = process.electronBinding('session');
 
 // Public API.
 Object.defineProperties(exports, {
@@ -17,7 +17,6 @@ Object.defineProperties(exports, {
 });
 
 Object.setPrototypeOf(Cookies.prototype, EventEmitter.prototype);
-Object.setPrototypeOf(ServiceWorkerContext.prototype, EventEmitter.prototype);
 Object.setPrototypeOf(Session.prototype, EventEmitter.prototype);
 
 Session.prototype._init = function () {

shell/browser/api/electron_api_service_worker_context.cc

@@ -12,10 +12,11 @@
 #include "content/public/browser/storage_partition.h"
 #include "gin/data_object_builder.h"
 #include "gin/handle.h"
+#include "gin/object_template_builder.h"
 #include "shell/browser/electron_browser_context.h"
 #include "shell/common/gin_converters/value_converter.h"
 #include "shell/common/gin_helper/dictionary.h"
-#include "shell/common/gin_helper/object_template_builder.h"
+#include "shell/common/gin_helper/function_template_extensions.h"
 #include "shell/common/node_includes.h"
 
 namespace electron {
@@ -67,11 +68,12 @@ v8::Local<v8::Value> ServiceWorkerRunningInfoToDict(
 
 }  // namespace
 
+gin::WrapperInfo ServiceWorkerContext::kWrapperInfo = {gin::kEmbedderNativeGin};
+
 ServiceWorkerContext::ServiceWorkerContext(
     v8::Isolate* isolate,
     ElectronBrowserContext* browser_context)
     : browser_context_(browser_context), weak_ptr_factory_(this) {
-  Init(isolate);
   service_worker_context_ =
       content::BrowserContext::GetDefaultStoragePartition(browser_context_)
           ->GetServiceWorkerContext();
@@ -140,17 +142,20 @@ gin::Handle<ServiceWorkerContext> ServiceWorkerContext::Create(
 }
 
 // static
-void ServiceWorkerContext::BuildPrototype(
-    v8::Isolate* isolate,
-    v8::Local<v8::FunctionTemplate> prototype) {
-  prototype->SetClassName(gin::StringToV8(isolate, "ServiceWorkerContext"));
-  gin_helper::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
+gin::ObjectTemplateBuilder ServiceWorkerContext::GetObjectTemplateBuilder(
+    v8::Isolate* isolate) {
+  return gin_helper::EventEmitterMixin<
+             ServiceWorkerContext>::GetObjectTemplateBuilder(isolate)
       .SetMethod("getAllRunning",
                  &ServiceWorkerContext::GetAllRunningWorkerInfo)
       .SetMethod("getFromVersionID",
                  &ServiceWorkerContext::GetWorkerInfoFromID);
 }
 
+const char* ServiceWorkerContext::GetTypeName() {
+  return "ServiceWorkerContext";
+}
+
 }  // namespace api
 
 }  // namespace electron

shell/browser/api/electron_api_service_worker_context.h

@@ -8,7 +8,8 @@
 #include "content/public/browser/service_worker_context.h"
 #include "content/public/browser/service_worker_context_observer.h"
 #include "gin/handle.h"
-#include "shell/common/gin_helper/trackable_object.h"
+#include "gin/wrappable.h"
+#include "shell/browser/event_emitter_mixin.h"
 
 namespace electron {
 
@@ -17,16 +18,14 @@ class ElectronBrowserContext;
 namespace api {
 
 class ServiceWorkerContext
-    : public gin_helper::TrackableObject<ServiceWorkerContext>,
+    : public gin::Wrappable<ServiceWorkerContext>,
+      public gin_helper::EventEmitterMixin<ServiceWorkerContext>,
       public content::ServiceWorkerContextObserver {
  public:
   static gin::Handle<ServiceWorkerContext> Create(
       v8::Isolate* isolate,
       ElectronBrowserContext* browser_context);
 
-  static void BuildPrototype(v8::Isolate* isolate,
-                             v8::Local<v8::FunctionTemplate> prototype);
-
   v8::Local<v8::Value> GetAllRunningWorkerInfo(v8::Isolate* isolate);
   v8::Local<v8::Value> GetWorkerInfoFromID(gin_helper::ErrorThrower thrower,
                                            int64_t version_id);
@@ -36,6 +35,12 @@ class ServiceWorkerContext
                               const content::ConsoleMessage& message) override;
   void OnDestruct(content::ServiceWorkerContext* context) override;
 
+  // gin::Wrappable
+  static gin::WrapperInfo kWrapperInfo;
+  gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
+      v8::Isolate* isolate) override;
+  const char* GetTypeName() override;
+
  protected:
   explicit ServiceWorkerContext(v8::Isolate* isolate,
                                 ElectronBrowserContext* browser_context);

shell/browser/api/electron_api_session.cc

@@ -1059,9 +1059,6 @@ void Initialize(v8::Local<v8::Object> exports,
   dict.Set(
       "Protocol",
       Protocol::GetConstructor(isolate)->GetFunction(context).ToLocalChecked());
-  dict.Set("ServiceWorkerContext", ServiceWorkerContext::GetConstructor(isolate)
-                                       ->GetFunction(context)
-                                       .ToLocalChecked());
   dict.SetMethod("fromPartition", &FromPartition);
 }