1 #ifndef __DALI_INTERNAL_FONT_LOOKUP_INTERFACE_H__
2 #define __DALI_INTERNAL_FONT_LOOKUP_INTERFACE_H__
5 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
22 #include <dali/internal/event/text/resource/font-id.h>
31 * Abstract interface for requesting font information given a unique font id.
34 class FontLookupInterface
40 * Given a font id, get the font information.
41 * @param[in] fontId font id
42 * @param[out] family font family
43 * @param[out] style font style
44 * @param[out] maxGlyphWidth maximum glyph width
45 * @param[out] maxGlyphHeight maximum glyph height
47 virtual void GetFontInformation( FontId fontId,
51 float& maxGlyphHeight ) const = 0;
66 virtual ~FontLookupInterface()
70 // Undefined copy constructor.
71 FontLookupInterface( const FontLookupInterface& );
73 // Undefined assignment operator.
74 FontLookupInterface& operator=( const FontLookupInterface& );
79 } // namespace Internal
83 #endif // __DALI_INTERNAL_FONT_LOOKUP_INTERFACE_H__