/
TextLayoutBackendHandler.cs
52 lines (47 loc) · 2.17 KB
/
TextLayoutBackendHandler.cs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
//
// ITextLayoutBackendHandler.cs
//
// Author:
// Lluis Sanchez <lluis@xamarin.com>
// Lytico (http://www.limada.org)
//
// Copyright (c) 2011 Xamarin Inc
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using Xwt.Drawing;
using System.Collections.Generic;
namespace Xwt.Backends
{
public abstract class TextLayoutBackendHandler: DisposableResourceBackendHandler
{
public abstract object Create ();
public abstract void SetWidth (object backend, double value);
public abstract void SetHeight (object backend, double value);
public abstract void SetText (object backend, string text);
public abstract void SetFont (object backend, Font font);
public abstract void SetTrimming (object backend, TextTrimming textTrimming);
public abstract void SetWrapMode (object backend, WrapMode wrapMode);
public abstract Size GetSize (object backend);
public abstract int GetIndexFromCoordinates (object backend, double x, double y);
public abstract Point GetCoordinateFromIndex (object backend, int index);
public abstract void AddAttribute (object backend, TextAttribute attribute);
public abstract void ClearAttributes (object backend);
}
}