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// Copyright (c) 2012 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.
#include "ui/gfx/font.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "ui/gfx/platform_font.h"
namespace gfx {
////////////////////////////////////////////////////////////////////////////////
// Font, public:
Font::Font() : platform_font_(PlatformFont::CreateDefault()) {
}
Font::Font(const Font& other) : platform_font_(other.platform_font_) {
}
Font& Font::operator=(const Font& other) {
platform_font_ = other.platform_font_;
return *this;
}
#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_IOS)
Font::Font(NativeFont native_font)
: platform_font_(PlatformFont::CreateFromNativeFont(native_font)) {
}
#endif
Font::Font(PlatformFont* platform_font) : platform_font_(platform_font) {
}
Font::Font(const std::string& font_name, int font_size)
: platform_font_(PlatformFont::CreateFromNameAndSize(font_name,
font_size)) {
}
Font::~Font() {
}
Font Font::Derive(int size_delta, int style) const {
return platform_font_->DeriveFont(size_delta, style);
}
int Font::GetHeight() const {
return platform_font_->GetHeight();
}
int Font::GetBaseline() const {
return platform_font_->GetBaseline();
}
int Font::GetCapHeight() const {
return platform_font_->GetCapHeight();
}
int Font::GetExpectedTextWidth(int length) const {
return platform_font_->GetExpectedTextWidth(length);
}
int Font::GetStyle() const {
return platform_font_->GetStyle();
}
const std::string& Font::GetFontName() const {
return platform_font_->GetFontName();
}
std::string Font::GetActualFontNameForTesting() const {
return platform_font_->GetActualFontNameForTesting();
}
int Font::GetFontSize() const {
return platform_font_->GetFontSize();
}
const FontRenderParams& Font::GetFontRenderParams() const {
return platform_font_->GetFontRenderParams();
}
#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_IOS)
NativeFont Font::GetNativeFont() const {
return platform_font_->GetNativeFont();
}
#endif
} // namespace gfx
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