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https://github.com/Zelda64Recomp/Zelda64Recomp.git
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95 lines
2.6 KiB
C++
95 lines
2.6 KiB
C++
/*
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* This source file is modified from a part of RmlUi the HTML/CSS Interface Middleware
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*
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* For the latest information, see http://github.com/mikke89/RmlUi
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*
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* Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
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* Copyright (c) 2019-2023 The RmlUi Team, and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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*/
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#include "FontFace.h"
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#include "RmlUi/Core/Log.h"
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#include "FontFaceHandleScaled.h"
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#include "FreeTypeInterface.h"
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namespace RecompRml {
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using namespace Rml;
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FontFace::FontFace(FontFaceHandleFreetype _face, Style::FontStyle _style, Style::FontWeight _weight)
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{
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style = _style;
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weight = _weight;
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face = _face;
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}
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FontFace::~FontFace()
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{
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if (face)
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FreeType::ReleaseFace(face);
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}
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Style::FontStyle FontFace::GetStyle() const
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{
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return style;
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}
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Style::FontWeight FontFace::GetWeight() const
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{
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return weight;
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}
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FontFaceHandleScaled* FontFace::GetHandle(int size, bool load_default_glyphs)
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{
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auto it = handles.find(size);
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if (it != handles.end())
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return it->second.get();
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// See if this face has been released.
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if (!face)
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{
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Log::Message(Log::LT_WARNING, "Font face has been released, unable to generate new handle.");
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return nullptr;
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}
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// Construct and initialise the new handle.
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auto handle = MakeUnique<FontFaceHandleScaled>();
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if (!handle->Initialize(face, size, load_default_glyphs))
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{
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handles[size] = nullptr;
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return nullptr;
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}
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FontFaceHandleScaled* result = handle.get();
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// Save the new handle to the font face
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handles[size] = std::move(handle);
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return result;
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}
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void FontFace::ReleaseFontResources()
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{
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HandleMap().swap(handles);
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}
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} // namespace Rml
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