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-rw-r--r--chromium/ui/gfx/font.cc85
1 files changed, 85 insertions, 0 deletions
diff --git a/chromium/ui/gfx/font.cc b/chromium/ui/gfx/font.cc
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+++ b/chromium/ui/gfx/font.cc
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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 "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_) {
+}
+
+gfx::Font& Font::operator=(const Font& other) {
+ platform_font_ = other.platform_font_;
+ return *this;
+}
+
+Font::Font(NativeFont native_font)
+ : platform_font_(PlatformFont::CreateFromNativeFont(native_font)) {
+}
+
+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::DeriveFont(int size_delta) const {
+ return DeriveFont(size_delta, GetStyle());
+}
+
+Font Font::DeriveFont(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::GetAverageCharacterWidth() const {
+ return platform_font_->GetAverageCharacterWidth();
+}
+
+int Font::GetStringWidth(const base::string16& text) const {
+ return platform_font_->GetStringWidth(text);
+}
+
+int Font::GetExpectedTextWidth(int length) const {
+ return platform_font_->GetExpectedTextWidth(length);
+}
+
+int Font::GetStyle() const {
+ return platform_font_->GetStyle();
+}
+
+std::string Font::GetFontName() const {
+ return platform_font_->GetFontName();
+}
+
+int Font::GetFontSize() const {
+ return platform_font_->GetFontSize();
+}
+
+NativeFont Font::GetNativeFont() const {
+ return platform_font_->GetNativeFont();
+}
+
+} // namespace gfx