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// Copyright (c) 2006-2008 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.
//
// Class WebTextInput provides text input APIs used by TextInputController
// in test_shell. It only facilitates layout tests and should not be used
// by renderers.
#ifndef WEBKIT_GLUE_WEBTEXTINPUT_H__
#define WEBKIT_GLUE_WEBTEXTINPUT_H__
#include <string>
#include "base/basictypes.h"
class WebTextInput {
public:
WebTextInput() {}
virtual ~WebTextInput() {}
// Inserts text to the associated frame.
virtual void InsertText(const std::string& text) = 0;
// Executes the given editing command on the frame.
virtual void DoCommand(const std::string& command) = 0;
// Sets marked text region on the frame.
virtual void SetMarkedText(const std::string& 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_EVIL_CONSTRUCTORS(WebTextInput);
};
#endif // #ifndef WEBKIT_GLUE_WEBTEXTINPUT_H__
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