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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "chrome/browser/profiles/profile_avatar_icon_util.h" | 5 #include "chrome/browser/profiles/profile_avatar_icon_util.h" |
| 6 | 6 |
| 7 #include "base/files/file_util.h" | 7 #include "base/files/file_util.h" |
| 8 #include "base/format_macros.h" | 8 #include "base/format_macros.h" |
| 9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
| 10 #include "base/path_service.h" | 10 #include "base/path_service.h" |
| 11 #include "base/strings/string_number_conversions.h" | 11 #include "base/strings/string_number_conversions.h" |
| 12 #include "base/strings/stringprintf.h" | 12 #include "base/strings/stringprintf.h" |
| 13 #include "chrome/browser/browser_process.h" | 13 #include "chrome/browser/browser_process.h" |
| 14 #include "chrome/browser/profiles/profile_info_cache.h" | 14 #include "chrome/browser/profiles/profile_info_cache.h" |
| 15 #include "chrome/browser/profiles/profile_manager.h" | 15 #include "chrome/browser/profiles/profile_manager.h" |
| 16 #include "chrome/common/chrome_paths.h" | 16 #include "chrome/common/chrome_paths.h" |
| 17 #include "grit/theme_resources.h" | 17 #include "grit/theme_resources.h" |
| 18 #include "skia/ext/image_operations.h" | 18 #include "skia/ext/image_operations.h" |
| 19 #include "third_party/skia/include/core/SkPaint.h" | 19 #include "third_party/skia/include/core/SkPaint.h" |
| 20 #include "third_party/skia/include/core/SkPath.h" | 20 #include "third_party/skia/include/core/SkPath.h" |
| 21 #include "third_party/skia/include/core/SkScalar.h" | 21 #include "third_party/skia/include/core/SkScalar.h" |
| 22 #include "third_party/skia/include/core/SkXfermode.h" | 22 #include "third_party/skia/include/core/SkXfermode.h" |
| 23 #include "ui/base/resource/resource_bundle.h" | 23 #include "ui/base/resource/resource_bundle.h" |
| 24 #include "ui/gfx/canvas.h" | 24 #include "ui/gfx/canvas.h" |
| 25 #include "ui/gfx/geometry/rect.h" |
| 25 #include "ui/gfx/image/canvas_image_source.h" | 26 #include "ui/gfx/image/canvas_image_source.h" |
| 26 #include "ui/gfx/image/image.h" | 27 #include "ui/gfx/image/image.h" |
| 27 #include "ui/gfx/image/image_skia_operations.h" | 28 #include "ui/gfx/image/image_skia_operations.h" |
| 28 #include "ui/gfx/rect.h" | |
| 29 #include "ui/gfx/skia_util.h" | 29 #include "ui/gfx/skia_util.h" |
| 30 | 30 |
| 31 // Helper methods for transforming and drawing avatar icons. | 31 // Helper methods for transforming and drawing avatar icons. |
| 32 namespace { | 32 namespace { |
| 33 | 33 |
| 34 // Determine what the scaled height of the avatar icon should be for a | 34 // Determine what the scaled height of the avatar icon should be for a |
| 35 // specified width, to preserve the aspect ratio. | 35 // specified width, to preserve the aspect ratio. |
| 36 int GetScaledAvatarHeightForWidth(int width, const gfx::ImageSkia& avatar) { | 36 int GetScaledAvatarHeightForWidth(int width, const gfx::ImageSkia& avatar) { |
| 37 // Multiply the width by the inverted aspect ratio (height over | 37 // Multiply the width by the inverted aspect ratio (height over |
| 38 // width), and then add 0.5 to ensure the int truncation rounds nicely. | 38 // width), and then add 0.5 to ensure the int truncation rounds nicely. |
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| 386 int_value >= static_cast<int>(kDefaultAvatarIconsCount)) | 386 int_value >= static_cast<int>(kDefaultAvatarIconsCount)) |
| 387 return false; | 387 return false; |
| 388 *icon_index = int_value; | 388 *icon_index = int_value; |
| 389 return true; | 389 return true; |
| 390 } | 390 } |
| 391 | 391 |
| 392 return false; | 392 return false; |
| 393 } | 393 } |
| 394 | 394 |
| 395 } // namespace profiles | 395 } // namespace profiles |
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