#ifndef CHROMEOS_IME_COMPOSITION_TEXT_H_
#define CHROMEOS_IME_COMPOSITION_TEXT_H_
#include <string>
#include <vector>
#include "base/basictypes.h"
#include "base/strings/string16.h"
#include "chromeos/chromeos_export.h"
namespace chromeos {
class CHROMEOS_EXPORT CompositionText {
public:
enum UnderlineType {
COMPOSITION_TEXT_UNDERLINE_SINGLE = 1,
COMPOSITION_TEXT_UNDERLINE_DOUBLE = 2,
COMPOSITION_TEXT_UNDERLINE_ERROR = 4,
};
struct UnderlineAttribute {
UnderlineType type;
uint32 start_index;
uint32 end_index;
};
CompositionText();
virtual ~CompositionText();
const base::string16& text() const { return text_; }
void set_text(const base::string16& text) { text_ = text; }
const std::vector<UnderlineAttribute>& underline_attributes() const {
return underline_attributes_;
}
std::vector<UnderlineAttribute>* mutable_underline_attributes() {
return &underline_attributes_;
}
uint32 selection_start() const { return selection_start_; }
void set_selection_start(uint32 selection_start) {
selection_start_ = selection_start;
}
uint32 selection_end() const { return selection_end_; }
void set_selection_end(uint32 selection_end) {
selection_end_ = selection_end;
}
void CopyFrom(const CompositionText& obj);
private:
base::string16 text_;
std::vector<UnderlineAttribute> underline_attributes_;
uint32 selection_start_;
uint32 selection_end_;
DISALLOW_COPY_AND_ASSIGN(CompositionText);
};
}
#endif