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// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef HEADLESS_LIB_BROWSER_HEADLESS_CLIPBOARD_H_
#define HEADLESS_LIB_BROWSER_HEADLESS_CLIPBOARD_H_
#include <stddef.h>
#include <stdint.h>
#include <map>
#include "base/macros.h"
#include "third_party/skia/include/core/SkBitmap.h"
#include "ui/base/clipboard/clipboard.h"
namespace headless {
class HeadlessClipboard : public ui::Clipboard {
public:
HeadlessClipboard();
~HeadlessClipboard() override;
private:
// Clipboard overrides.
void OnPreShutdown() override;
uint64_t GetSequenceNumber(ui::ClipboardType type) const override;
bool IsFormatAvailable(const FormatType& format,
ui::ClipboardType type) const override;
void Clear(ui::ClipboardType type) override;
void ReadAvailableTypes(ui::ClipboardType type,
std::vector<base::string16>* types,
bool* contains_filenames) const override;
void ReadText(ui::ClipboardType type, base::string16* result) const override;
void ReadAsciiText(ui::ClipboardType type,
std::string* result) const override;
void ReadHTML(ui::ClipboardType type,
base::string16* markup,
std::string* src_url,
uint32_t* fragment_start,
uint32_t* fragment_end) const override;
void ReadRTF(ui::ClipboardType type, std::string* result) const override;
SkBitmap ReadImage(ui::ClipboardType type) const override;
void ReadCustomData(ui::ClipboardType clipboard_type,
const base::string16& type,
base::string16* result) const override;
void ReadBookmark(base::string16* title, std::string* url) const override;
void ReadData(const FormatType& format, std::string* result) const override;
void WriteObjects(ui::ClipboardType type, const ObjectMap& objects) override;
void WriteText(const char* text_data, size_t text_len) override;
void WriteHTML(const char* markup_data,
size_t markup_len,
const char* url_data,
size_t url_len) override;
void WriteRTF(const char* rtf_data, size_t data_len) override;
void WriteBookmark(const char* title_data,
size_t title_len,
const char* url_data,
size_t url_len) override;
void WriteWebSmartPaste() override;
void WriteBitmap(const SkBitmap& bitmap) override;
void WriteData(const FormatType& format,
const char* data_data,
size_t data_len) override;
struct DataStore {
DataStore();
DataStore(const DataStore& other);
~DataStore();
void Clear();
uint64_t sequence_number;
std::map<FormatType, std::string> data;
std::string url_title;
std::string html_src_url;
SkBitmap image;
};
// The non-const versions increment the sequence number as a side effect.
const DataStore& GetStore(ui::ClipboardType type) const;
const DataStore& GetDefaultStore() const;
DataStore& GetStore(ui::ClipboardType type);
DataStore& GetDefaultStore();
ui::ClipboardType default_store_type_;
mutable std::map<ui::ClipboardType, DataStore> stores_;
DISALLOW_COPY_AND_ASSIGN(HeadlessClipboard);
};
} // namespace headless
#endif // HEADLESS_LIB_BROWSER_HEADLESS_CLIPBOARD_H_
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