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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "ui/chromeos/network/network_icon.h" | 5 #include "ui/chromeos/network/network_icon.h" |
6 | 6 |
7 #include "base/strings/utf_string_conversions.h" | 7 #include "base/strings/utf_string_conversions.h" |
8 #include "chromeos/network/device_state.h" | 8 #include "chromeos/network/device_state.h" |
9 #include "chromeos/network/network_connection_handler.h" | 9 #include "chromeos/network/network_connection_handler.h" |
10 #include "chromeos/network/network_state.h" | 10 #include "chromeos/network/network_state.h" |
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207 (*s_empty_bitmaps)[key] = empty; | 207 (*s_empty_bitmaps)[key] = empty; |
208 return empty; | 208 return empty; |
209 } | 209 } |
210 | 210 |
211 class EmptyImageSource: public gfx::ImageSkiaSource { | 211 class EmptyImageSource: public gfx::ImageSkiaSource { |
212 public: | 212 public: |
213 explicit EmptyImageSource(const gfx::Size& size) | 213 explicit EmptyImageSource(const gfx::Size& size) |
214 : size_(size) { | 214 : size_(size) { |
215 } | 215 } |
216 | 216 |
217 virtual gfx::ImageSkiaRep GetImageForScale(float scale) OVERRIDE { | 217 virtual gfx::ImageSkiaRep GetImageForScale(float scale) override { |
218 gfx::Size pixel_size = gfx::ToFlooredSize(gfx::ScaleSize(size_, scale)); | 218 gfx::Size pixel_size = gfx::ToFlooredSize(gfx::ScaleSize(size_, scale)); |
219 SkBitmap empty_bitmap = GetEmptyBitmap(pixel_size); | 219 SkBitmap empty_bitmap = GetEmptyBitmap(pixel_size); |
220 return gfx::ImageSkiaRep(empty_bitmap, scale); | 220 return gfx::ImageSkiaRep(empty_bitmap, scale); |
221 } | 221 } |
222 | 222 |
223 private: | 223 private: |
224 const gfx::Size size_; | 224 const gfx::Size size_; |
225 | 225 |
226 DISALLOW_COPY_AND_ASSIGN(EmptyImageSource); | 226 DISALLOW_COPY_AND_ASSIGN(EmptyImageSource); |
227 }; | 227 }; |
228 | 228 |
229 // This defines how we assemble a network icon. | 229 // This defines how we assemble a network icon. |
230 class NetworkIconImageSource : public gfx::ImageSkiaSource { | 230 class NetworkIconImageSource : public gfx::ImageSkiaSource { |
231 public: | 231 public: |
232 NetworkIconImageSource(const gfx::ImageSkia& icon, const Badges& badges) | 232 NetworkIconImageSource(const gfx::ImageSkia& icon, const Badges& badges) |
233 : icon_(icon), | 233 : icon_(icon), |
234 badges_(badges) { | 234 badges_(badges) { |
235 } | 235 } |
236 virtual ~NetworkIconImageSource() {} | 236 virtual ~NetworkIconImageSource() {} |
237 | 237 |
238 // TODO(pkotwicz): Figure out what to do when a new image resolution becomes | 238 // TODO(pkotwicz): Figure out what to do when a new image resolution becomes |
239 // available. | 239 // available. |
240 virtual gfx::ImageSkiaRep GetImageForScale(float scale) OVERRIDE { | 240 virtual gfx::ImageSkiaRep GetImageForScale(float scale) override { |
241 gfx::ImageSkiaRep icon_rep = icon_.GetRepresentation(scale); | 241 gfx::ImageSkiaRep icon_rep = icon_.GetRepresentation(scale); |
242 if (icon_rep.is_null()) | 242 if (icon_rep.is_null()) |
243 return gfx::ImageSkiaRep(); | 243 return gfx::ImageSkiaRep(); |
244 gfx::Canvas canvas(icon_rep, false); | 244 gfx::Canvas canvas(icon_rep, false); |
245 if (badges_.top_left) | 245 if (badges_.top_left) |
246 canvas.DrawImageInt(*badges_.top_left, 0, 0); | 246 canvas.DrawImageInt(*badges_.top_left, 0, 0); |
247 if (badges_.top_right) | 247 if (badges_.top_right) |
248 canvas.DrawImageInt(*badges_.top_right, | 248 canvas.DrawImageInt(*badges_.top_right, |
249 icon_.width() - badges_.top_right->width(), 0); | 249 icon_.width() - badges_.top_right->width(), 0); |
250 if (badges_.bottom_left) { | 250 if (badges_.bottom_left) { |
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953 iter != networks.end(); ++iter) { | 953 iter != networks.end(); ++iter) { |
954 network_paths.insert((*iter)->path()); | 954 network_paths.insert((*iter)->path()); |
955 } | 955 } |
956 PurgeIconMap(ICON_TYPE_TRAY, network_paths); | 956 PurgeIconMap(ICON_TYPE_TRAY, network_paths); |
957 PurgeIconMap(ICON_TYPE_DEFAULT_VIEW, network_paths); | 957 PurgeIconMap(ICON_TYPE_DEFAULT_VIEW, network_paths); |
958 PurgeIconMap(ICON_TYPE_LIST, network_paths); | 958 PurgeIconMap(ICON_TYPE_LIST, network_paths); |
959 } | 959 } |
960 | 960 |
961 } // namespace network_icon | 961 } // namespace network_icon |
962 } // namespace ui | 962 } // namespace ui |
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