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// Copyright (c) 2009 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 WEBKIT_GLUE_WEBTEXTINPUT_H_
#define WEBKIT_GLUE_WEBTEXTINPUT_H_
#include <string>
#include "base/basictypes.h"
#include "base/string16.h"
class WebTextInput {
public:
WebTextInput() {}
virtual ~WebTextInput() {}
// Inserts text to the associated frame.
virtual void InsertText(const string16& text) = 0;
// Executes the given editing command on the frame.
virtual void DoCommand(const string16& command) = 0;
// Sets marked text region on the frame.
virtual void SetMarkedText(const string16& text,
int32_t location, int32_t length) = 0;
// Clears the marked text region on the frame.
virtual void UnMarkText() = 0;
// Returns true if there are marked texts on the frame, returns false
// otherwise.
virtual bool HasMarkedText() = 0;
// Writes the textual representation of the marked range on the frame to
// range_str.
virtual void MarkedRange(std::string* range_str) = 0;
// Writes the textual representation of the selected range on the frame to
// range_str.
virtual void SelectedRange(std::string* range_str) = 0;
// Writes the textual representation of the attributes of marked text range
// on the frame to attributes.
virtual void ValidAttributesForMarkedText(std::string* attributes) = 0;
virtual void ConversationIdentifier() = 0;
virtual void SubstringFromRange(int32_t location, int32_t length) = 0;
virtual void AttributedSubstringFromRange(int32_t location,
int32_t length) = 0;
virtual void FirstRectForCharacterRange(int32_t location,
int32_t length) = 0;
virtual void CharacterIndexForPoint(double x, double y) = 0;
virtual void MakeAttributedString(const std::string& str) = 0;
private:
DISALLOW_COPY_AND_ASSIGN(WebTextInput);
};
#endif // #ifndef WEBKIT_GLUE_WEBTEXTINPUT_H_
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