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chrome: Add DevTools protocol support (see issue #2969)

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Testable with the following:
$ ceftests --enable-chrome-runtime --gtest_filter=DevToolsMessageTest.*
This commit is contained in:
Dmitry Azaraev
2021-03-18 13:17:33 -04:00
committed by Marshall Greenblatt
parent a17c59ce1d
commit 505bf24abb
8 changed files with 109 additions and 130 deletions
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78
libcef/browser/alloy/alloy_browser_host_impl.cc
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@@ -528,82 +528,6 @@ bool AlloyBrowserHostImpl::HasDevTools() {
return devtools_manager_->HasDevTools();
}
bool AlloyBrowserHostImpl::SendDevToolsMessage(const void* message,
size_t message_size) {
if (!message || message_size == 0)
return false;
if (!CEF_CURRENTLY_ON_UIT()) {
std::string message_str(static_cast<const char*>(message), message_size);
CEF_POST_TASK(
CEF_UIT,
base::BindOnce(
[](CefRefPtr<AlloyBrowserHostImpl> self, std::string message_str) {
self->SendDevToolsMessage(message_str.data(), message_str.size());
},
CefRefPtr<AlloyBrowserHostImpl>(this), std::move(message_str)));
return false;
}
if (!EnsureDevToolsManager())
return false;
return devtools_manager_->SendDevToolsMessage(message, message_size);
}
int AlloyBrowserHostImpl::ExecuteDevToolsMethod(
int message_id,
const CefString& method,
CefRefPtr<CefDictionaryValue> params) {
if (!CEF_CURRENTLY_ON_UIT()) {
CEF_POST_TASK(
CEF_UIT,
base::BindOnce(
base::IgnoreResult(&AlloyBrowserHostImpl::ExecuteDevToolsMethod),
this, message_id, method, params));
return 0;
}
if (!EnsureDevToolsManager())
return 0;
return devtools_manager_->ExecuteDevToolsMethod(message_id, method, params);
}
CefRefPtr<CefRegistration> AlloyBrowserHostImpl::AddDevToolsMessageObserver(
CefRefPtr<CefDevToolsMessageObserver> observer) {
if (!observer)
return nullptr;
auto registration = CefDevToolsManager::CreateRegistration(observer);
InitializeDevToolsRegistrationOnUIThread(registration);
return registration.get();
}
bool AlloyBrowserHostImpl::EnsureDevToolsManager() {
CEF_REQUIRE_UIT();
if (!web_contents())
return false;
if (!devtools_manager_) {
devtools_manager_.reset(new CefDevToolsManager(this));
}
return true;
}
void AlloyBrowserHostImpl::InitializeDevToolsRegistrationOnUIThread(
CefRefPtr<CefRegistration> registration) {
if (!CEF_CURRENTLY_ON_UIT()) {
CEF_POST_TASK(
CEF_UIT,
base::BindOnce(
&AlloyBrowserHostImpl::InitializeDevToolsRegistrationOnUIThread,
this, registration));
return;
}
if (!EnsureDevToolsManager())
return;
devtools_manager_->InitializeRegistrationOnUIThread(registration);
}
void AlloyBrowserHostImpl::SetAccessibilityState(
cef_state_t accessibility_state) {
if (!CEF_CURRENTLY_ON_UIT()) {
@@ -857,8 +781,6 @@ void AlloyBrowserHostImpl::DestroyBrowser() {
recently_audible_timer_.Stop();
audio_capturer_.reset(nullptr);
devtools_manager_.reset(nullptr);
CefBrowserHostBase::DestroyBrowser();
}