refactor: remove WebContents::CreateFrom (#15241)
This commit is contained in:
parent
b3f134de06
commit
94aa0762f0
6 changed files with 85 additions and 51 deletions
|
@ -309,22 +309,25 @@ struct WebContents::FrameDispatchHelper {
|
|||
}
|
||||
};
|
||||
|
||||
WebContents::WebContents(v8::Isolate* isolate,
|
||||
content::WebContents* web_contents)
|
||||
: content::WebContentsObserver(web_contents), type_(REMOTE) {
|
||||
web_contents->SetUserAgentOverride(GetBrowserContext()->GetUserAgent(),
|
||||
false);
|
||||
Init(isolate);
|
||||
AttachAsUserData(web_contents);
|
||||
InitZoomController(web_contents, mate::Dictionary::CreateEmpty(isolate));
|
||||
}
|
||||
|
||||
WebContents::WebContents(v8::Isolate* isolate,
|
||||
content::WebContents* web_contents,
|
||||
Type type)
|
||||
: content::WebContentsObserver(web_contents), type_(type) {
|
||||
const mate::Dictionary options = mate::Dictionary::CreateEmpty(isolate);
|
||||
if (type == REMOTE) {
|
||||
web_contents->SetUserAgentOverride(GetBrowserContext()->GetUserAgent(),
|
||||
false);
|
||||
Init(isolate);
|
||||
AttachAsUserData(web_contents);
|
||||
InitZoomController(web_contents, options);
|
||||
} else {
|
||||
auto session = Session::CreateFrom(isolate, GetBrowserContext());
|
||||
session_.Reset(isolate, session.ToV8());
|
||||
InitWithSessionAndOptions(isolate, web_contents, session, options);
|
||||
}
|
||||
DCHECK(type != REMOTE) << "Can't take ownership of a remote WebContents";
|
||||
auto session = Session::CreateFrom(isolate, GetBrowserContext());
|
||||
session_.Reset(isolate, session.ToV8());
|
||||
InitWithSessionAndOptions(isolate, web_contents, session,
|
||||
mate::Dictionary::CreateEmpty(isolate));
|
||||
}
|
||||
|
||||
WebContents::WebContents(v8::Isolate* isolate,
|
||||
|
@ -538,8 +541,9 @@ void WebContents::WebContentsCreated(content::WebContents* source_contents,
|
|||
content::WebContents* new_contents) {
|
||||
v8::Locker locker(isolate());
|
||||
v8::HandleScope handle_scope(isolate());
|
||||
auto api_web_contents = CreateFrom(isolate(), new_contents, BROWSER_WINDOW);
|
||||
Emit("-web-contents-created", api_web_contents, target_url, frame_name);
|
||||
// Create V8 wrapper for the |new_contents|.
|
||||
auto wrapper = CreateAndTake(isolate(), new_contents, BROWSER_WINDOW);
|
||||
Emit("-web-contents-created", wrapper, target_url, frame_name);
|
||||
}
|
||||
|
||||
void WebContents::AddNewContents(
|
||||
|
@ -552,7 +556,11 @@ void WebContents::AddNewContents(
|
|||
new ChildWebContentsTracker(new_contents.get());
|
||||
v8::Locker locker(isolate());
|
||||
v8::HandleScope handle_scope(isolate());
|
||||
auto api_web_contents = CreateFrom(isolate(), new_contents.release());
|
||||
// Note that the ownership of |new_contents| has already been claimed by
|
||||
// the WebContentsCreated method, the release call here completes
|
||||
// the ownership transfer.
|
||||
auto api_web_contents = From(isolate(), new_contents.release());
|
||||
DCHECK(!api_web_contents.IsEmpty());
|
||||
if (Emit("-add-new-contents", api_web_contents, disposition, user_gesture,
|
||||
initial_rect.x(), initial_rect.y(), initial_rect.width(),
|
||||
initial_rect.height())) {
|
||||
|
@ -979,8 +987,8 @@ void WebContents::DevToolsFocused() {
|
|||
void WebContents::DevToolsOpened() {
|
||||
v8::Locker locker(isolate());
|
||||
v8::HandleScope handle_scope(isolate());
|
||||
auto handle = WebContents::CreateFrom(
|
||||
isolate(), managed_web_contents()->GetDevToolsWebContents());
|
||||
auto handle =
|
||||
FromOrCreate(isolate(), managed_web_contents()->GetDevToolsWebContents());
|
||||
devtools_web_contents_.Reset(isolate(), handle.ToV8());
|
||||
|
||||
// Set inspected tabID.
|
||||
|
@ -2180,32 +2188,40 @@ void WebContents::OnRendererMessageTo(content::RenderFrameHost* frame_host,
|
|||
}
|
||||
|
||||
// static
|
||||
mate::Handle<WebContents> WebContents::CreateFrom(
|
||||
v8::Isolate* isolate,
|
||||
content::WebContents* web_contents) {
|
||||
// We have an existing WebContents object in JS.
|
||||
auto* existing = TrackableObject::FromWrappedClass(isolate, web_contents);
|
||||
if (existing)
|
||||
return mate::CreateHandle(isolate, static_cast<WebContents*>(existing));
|
||||
|
||||
// Otherwise create a new WebContents wrapper object.
|
||||
return mate::CreateHandle(isolate,
|
||||
new WebContents(isolate, web_contents, REMOTE));
|
||||
mate::Handle<WebContents> WebContents::Create(v8::Isolate* isolate,
|
||||
const mate::Dictionary& options) {
|
||||
return mate::CreateHandle(isolate, new WebContents(isolate, options));
|
||||
}
|
||||
|
||||
mate::Handle<WebContents> WebContents::CreateFrom(
|
||||
// static
|
||||
mate::Handle<WebContents> WebContents::CreateAndTake(
|
||||
v8::Isolate* isolate,
|
||||
content::WebContents* web_contents,
|
||||
Type type) {
|
||||
// Otherwise create a new WebContents wrapper object.
|
||||
return mate::CreateHandle(isolate,
|
||||
new WebContents(isolate, web_contents, type));
|
||||
}
|
||||
|
||||
// static
|
||||
mate::Handle<WebContents> WebContents::Create(v8::Isolate* isolate,
|
||||
const mate::Dictionary& options) {
|
||||
return mate::CreateHandle(isolate, new WebContents(isolate, options));
|
||||
mate::Handle<WebContents> WebContents::From(
|
||||
v8::Isolate* isolate,
|
||||
content::WebContents* web_contents) {
|
||||
auto* existing = TrackableObject::FromWrappedClass(isolate, web_contents);
|
||||
if (existing)
|
||||
return mate::CreateHandle(isolate, static_cast<WebContents*>(existing));
|
||||
else
|
||||
return mate::Handle<WebContents>();
|
||||
}
|
||||
|
||||
// static
|
||||
mate::Handle<WebContents> WebContents::FromOrCreate(
|
||||
v8::Isolate* isolate,
|
||||
content::WebContents* web_contents) {
|
||||
auto existing = From(isolate, web_contents);
|
||||
if (!existing.IsEmpty())
|
||||
return existing;
|
||||
else
|
||||
return mate::CreateHandle(isolate, new WebContents(isolate, web_contents));
|
||||
}
|
||||
|
||||
} // namespace api
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue