1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ui/base/l10n/l10n_font_util.h" 6 7 #include "base/logging.h" 8 #include "base/strings/string_number_conversions.h" 9 #include "base/strings/utf_string_conversions.h" 10 #include "ui/base/l10n/l10n_util.h" 11 #include "ui/gfx/font.h" 12 13 namespace ui { 14 15 int GetLocalizedContentsWidthForFont(int col_resource_id, 16 const gfx::Font& font) { 17 double chars = 0; 18 base::StringToDouble(l10n_util::GetStringUTF8(col_resource_id), &chars); 19 int width = font.GetExpectedTextWidth(static_cast<int>(chars)); 20 DCHECK_GT(width, 0); 21 return width; 22 } 23 24 int GetLocalizedContentsHeightForFont(int row_resource_id, 25 const gfx::Font& font) { 26 double lines = 0; 27 base::StringToDouble(l10n_util::GetStringUTF8(row_resource_id), &lines); 28 int height = static_cast<int>(font.GetHeight() * lines); 29 DCHECK_GT(height, 0); 30 return height; 31 } 32 33 gfx::Size GetLocalizedContentsSizeForFont(int col_resource_id, 34 int row_resource_id, 35 const gfx::Font& font) { 36 return gfx::Size(GetLocalizedContentsWidthForFont(col_resource_id, font), 37 GetLocalizedContentsHeightForFont(row_resource_id, font)); 38 } 39 40 } // namespace ui 41
