cef/tests/cefclient/browser/binding_test.cc
2023-01-04 17:47:17 -05:00

59 lines
1.6 KiB
C++

// Copyright (c) 2012 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#include "tests/cefclient/browser/binding_test.h"
#include <algorithm>
#include <string>
#include "tests/cefclient/browser/test_runner.h"
namespace client {
namespace binding_test {
namespace {
const char kTestUrlPath[] = "/binding";
const char kTestMessageName[] = "BindingTest";
// Handle messages in the browser process.
class Handler : public CefMessageRouterBrowserSide::Handler {
public:
Handler() {}
// Called due to cefQuery execution in binding.html.
virtual bool OnQuery(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
int64 query_id,
const CefString& request,
bool persistent,
CefRefPtr<Callback> callback) override {
// Only handle messages from the test URL.
const std::string& url = frame->GetURL();
if (!test_runner::IsTestURL(url, kTestUrlPath)) {
return false;
}
const std::string& message_name = request;
if (message_name.find(kTestMessageName) == 0) {
// Reverse the string and return.
std::string result = message_name.substr(sizeof(kTestMessageName));
std::reverse(result.begin(), result.end());
callback->Success(result);
return true;
}
return false;
}
};
} // namespace
void CreateMessageHandlers(test_runner::MessageHandlerSet& handlers) {
handlers.insert(new Handler());
}
} // namespace binding_test
} // namespace client