1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/renderer/google_accounts_private_api_extension.h"
#include "chrome/common/chrome_features.h"
#include "chrome/renderer/google_accounts_private_api_util.h"
#include "content/public/common/isolated_world_ids.h"
#include "content/public/renderer/chrome_object_extensions_utils.h"
#include "content/public/renderer/render_frame.h"
#include "gin/arguments.h"
#include "gin/function_template.h"
#include "third_party/blink/public/common/associated_interfaces/associated_interface_provider.h"
#include "third_party/blink/public/platform/scheduler/web_agent_group_scheduler.h"
#include "third_party/blink/public/web/web_local_frame.h"
#include "v8/include/v8-context.h"
#include "v8/include/v8-function.h"
// static
void GoogleAccountsPrivateApiExtension::Create(content::RenderFrame* frame) {
new GoogleAccountsPrivateApiExtension(frame);
}
GoogleAccountsPrivateApiExtension::GoogleAccountsPrivateApiExtension(
content::RenderFrame* frame)
: content::RenderFrameObserver(frame) {}
GoogleAccountsPrivateApiExtension::~GoogleAccountsPrivateApiExtension() =
default;
void GoogleAccountsPrivateApiExtension::OnDestruct() {
delete this;
}
void GoogleAccountsPrivateApiExtension::DidCreateScriptContext(
v8::Local<v8::Context> v8_context,
int32_t world_id) {
if (!render_frame() || world_id != content::ISOLATED_WORLD_ID_GLOBAL) {
return;
}
if (ShouldExposeGoogleAccountsJavascriptApi(render_frame())) {
InjectScript();
}
}
void GoogleAccountsPrivateApiExtension::InjectScript() {
DCHECK(render_frame());
blink::WebLocalFrame* web_frame = render_frame()->GetWebFrame();
v8::Isolate* isolate = web_frame->GetAgentGroupScheduler()->Isolate();
v8::HandleScope handle_scope(isolate);
v8::Local<v8::Context> context = web_frame->MainWorldScriptContext();
if (context.IsEmpty()) {
return;
}
#if !BUILDFLAG(IS_ANDROID)
v8::Context::Scope context_scope(context);
v8::Local<v8::Object> window =
content::GetOrCreateObject(isolate, context, "window");
v8::Local<v8::Object> oAuthConsent =
content::GetOrCreateObject(isolate, context, window, "OAuthConsent");
oAuthConsent
->Set(
context, gin::StringToSymbol(isolate, "setConsentResult"),
gin::CreateFunctionTemplate(
isolate, base::BindRepeating(
&GoogleAccountsPrivateApiExtension::SetConsentResult,
weak_ptr_factory_.GetWeakPtr()))
->GetFunction(context)
.ToLocalChecked())
.Check();
#endif // !BUILDFLAG(IS_ANDROID)
}
#if !BUILDFLAG(IS_ANDROID)
void GoogleAccountsPrivateApiExtension::SetConsentResult(gin::Arguments* args) {
std::string consent_result;
if (!args->GetNext(&consent_result)) {
DLOG(ERROR) << "No consent result";
args->ThrowError();
return;
}
if (!remote_.is_bound()) {
render_frame()->GetRemoteAssociatedInterfaces()->GetInterface(&remote_);
}
remote_->SetConsentResult(consent_result);
}
#endif // !BUILDFLAG(IS_ANDROID)
|
