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fix: segfault on webContents.fromId(xxx) (#26609)

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Jeremy Rose 2020-11-23 09:21:00 -08:00 • committed by GitHub
parent abb1504ecc
commit 329494cfeb
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3 changed files with 15 additions and 2 deletions
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8
shell/browser/api/electron_api_web_contents.cc
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@ -3781,6 +3781,12 @@ namespace {
using electron::api::GetAllWebContents;
using electron::api::WebContents;
gin::Handle<WebContents> WebContentsFromID(v8::Isolate* isolate, int32_t id) {
WebContents* contents = WebContents::FromID(id);
return contents ? gin::CreateHandle(isolate, contents)
: gin::Handle<WebContents>();
}
std::vector<gin::Handle<WebContents>> GetAllWebContentsAsV8(
v8::Isolate* isolate) {
std::vector<gin::Handle<WebContents>> list;
@ -3798,7 +3804,7 @@ void Initialize(v8::Local<v8::Object> exports,
v8::Isolate* isolate = context->GetIsolate();
gin_helper::Dictionary dict(isolate, exports);
dict.Set("WebContents", WebContents::GetConstructor(context));
dict.SetMethod("fromId", &WebContents::FromID);
dict.SetMethod("fromId", &WebContentsFromID);
dict.SetMethod("getAllWebContents", &GetAllWebContentsAsV8);
}