cef/tests/cefclient/browser/window_test.cc

135 lines
4.1 KiB
C++

// Copyright (c) 2013 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/window_test.h"
#include <algorithm>
#include <sstream>
#include <string>
#include <vector>
#include "include/base/cef_callback.h"
#include "include/wrapper/cef_stream_resource_handler.h"
#include "tests/cefclient/browser/main_context.h"
#include "tests/cefclient/browser/test_runner.h"
#include "tests/cefclient/browser/window_test_runner.h"
#include "tests/cefclient/browser/window_test_runner_views.h"
#if defined(OS_WIN)
#include "tests/cefclient/browser/window_test_runner_win.h"
#elif defined(OS_LINUX)
#include "tests/cefclient/browser/window_test_runner_gtk.h"
#elif defined(OS_MAC)
#include "tests/cefclient/browser/window_test_runner_mac.h"
#endif
namespace client {
namespace window_test {
namespace {
const char kTestUrlPath[] = "/window";
const char kMessagePositionName[] = "WindowTest.Position";
const char kMessageMinimizeName[] = "WindowTest.Minimize";
const char kMessageMaximizeName[] = "WindowTest.Maximize";
const char kMessageRestoreName[] = "WindowTest.Restore";
const char kMessageTitlebarHeightName[] = "WindowTest.TitlebarHeight";
// Create the appropriate platform test runner object.
std::unique_ptr<WindowTestRunner> CreateWindowTestRunner() {
if (MainContext::Get()->UseViews()) {
return std::make_unique<WindowTestRunnerViews>();
}
#if defined(OS_WIN)
return std::make_unique<WindowTestRunnerWin>();
#elif defined(OS_LINUX)
return std::make_unique<WindowTestRunnerGtk>();
#elif defined(OS_MAC)
return std::make_unique<WindowTestRunnerMac>();
#else
#error "No implementation available for your platform."
#endif
}
// Parse the comma-delimited list of integer values.
std::vector<int> ParsePosition(const std::string& message_name) {
std::vector<int> vec;
const std::string& vals = message_name.substr(sizeof(kMessagePositionName));
std::stringstream ss(vals);
int i;
while (ss >> i) {
vec.push_back(i);
if (ss.peek() == ',') {
ss.ignore();
}
}
return vec;
}
std::optional<float> ParseHeight(const std::string& message) {
if (message.size() > sizeof(kMessageTitlebarHeightName)) {
const std::string& val = message.substr(sizeof(kMessageTitlebarHeightName));
return std::stof(val);
} else {
return std::nullopt;
}
}
// Handle messages in the browser process.
class Handler : public CefMessageRouterBrowserSide::Handler {
public:
Handler() : runner_(CreateWindowTestRunner()) {}
// Called due to cefBroadcast execution in window.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(kMessagePositionName) == 0) {
const auto vec = ParsePosition(message_name);
if (vec.size() == 4) {
runner_->SetPos(browser, vec[0], vec[1], vec[2], vec[3]);
}
} else if (message_name == kMessageMinimizeName) {
runner_->Minimize(browser);
} else if (message_name == kMessageMaximizeName) {
runner_->Maximize(browser);
} else if (message_name == kMessageRestoreName) {
runner_->Restore(browser);
} else if (message_name.find(kMessageTitlebarHeightName) == 0) {
const auto height = ParseHeight(message_name);
runner_->SetTitleBarHeight(browser, height);
} else {
NOTREACHED();
}
callback->Success("");
return true;
}
private:
std::unique_ptr<WindowTestRunner> runner_;
};
} // namespace
void CreateMessageHandlers(test_runner::MessageHandlerSet& handlers) {
handlers.insert(new Handler());
}
} // namespace window_test
} // namespace client