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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef HEADLESS_LIB_BROWSER_PROTOCOL_TARGET_HANDLER_H_
#define HEADLESS_LIB_BROWSER_PROTOCOL_TARGET_HANDLER_H_
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "headless/lib/browser/protocol/domain_handler.h"
#include "headless/lib/browser/protocol/target.h"
namespace headless {
class HeadlessBrowserImpl;
namespace protocol {
class TargetHandler : public DomainHandler, public Target::Backend {
public:
explicit TargetHandler(HeadlessBrowserImpl* browser);
TargetHandler(const TargetHandler&) = delete;
TargetHandler& operator=(const TargetHandler&) = delete;
~TargetHandler() override;
// DomainHandler implementation
void Wire(UberDispatcher* dispatcher) override;
Response Disable() override;
// Target::Backend implementation
Response CreateTarget(const std::string& url,
std::optional<int> left,
std::optional<int> top,
std::optional<int> width,
std::optional<int> height,
std::optional<std::string> window_state,
std::optional<std::string> context_id,
std::optional<bool> enable_begin_frame_control,
std::optional<bool> new_window,
std::optional<bool> background,
std::optional<bool> for_tab,
std::optional<bool> hidden,
std::string* out_target_id) override;
Response CloseTarget(const std::string& target_id,
bool* out_success) override;
private:
raw_ptr<HeadlessBrowserImpl> browser_;
// Keeps hidden targets' ids to close them when the session is closed.
std::unordered_set<std::string> hidden_web_contents_;
};
} // namespace protocol
} // namespace headless
#endif // HEADLESS_LIB_BROWSER_PROTOCOL_TARGET_HANDLER_H_
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