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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 "chrome/browser/ui/cocoa/history_menu_bridge.h" | 5 #include "chrome/browser/ui/cocoa/history_menu_bridge.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/bind_helpers.h" | 8 #include "base/bind_helpers.h" |
| 9 #include "base/stl_util.h" | 9 #include "base/stl_util.h" |
| 10 #include "base/strings/string_number_conversions.h" | 10 #include "base/strings/string_number_conversions.h" |
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| 449 | 449 |
| 450 // Tab navigations don't come with icons, so we always have to request them. | 450 // Tab navigations don't come with icons, so we always have to request them. |
| 451 GetFaviconForHistoryItem(item); | 451 GetFaviconForHistoryItem(item); |
| 452 | 452 |
| 453 return item; | 453 return item; |
| 454 } | 454 } |
| 455 | 455 |
| 456 void HistoryMenuBridge::GetFaviconForHistoryItem(HistoryItem* item) { | 456 void HistoryMenuBridge::GetFaviconForHistoryItem(HistoryItem* item) { |
| 457 FaviconService* service = | 457 FaviconService* service = |
| 458 FaviconServiceFactory::GetForProfile(profile_, Profile::EXPLICIT_ACCESS); | 458 FaviconServiceFactory::GetForProfile(profile_, Profile::EXPLICIT_ACCESS); |
| 459 base::CancelableTaskTracker::TaskId task_id = service->GetFaviconImageForURL( | 459 base::CancelableTaskTracker::TaskId task_id = |
| 460 FaviconService::FaviconForURLParams( | 460 service->GetFaviconImageForPageURL( |
| 461 item->url, favicon_base::FAVICON, gfx::kFaviconSize), | 461 FaviconService::FaviconForPageURLParams( |
| 462 base::Bind( | 462 item->url, favicon_base::FAVICON, gfx::kFaviconSize), |
| 463 &HistoryMenuBridge::GotFaviconData, base::Unretained(this), item), | 463 base::Bind( |
| 464 &cancelable_task_tracker_); | 464 &HistoryMenuBridge::GotFaviconData, base::Unretained(this), item), |
| 465 &cancelable_task_tracker_); |
| 465 item->icon_task_id = task_id; | 466 item->icon_task_id = task_id; |
| 466 item->icon_requested = true; | 467 item->icon_requested = true; |
| 467 } | 468 } |
| 468 | 469 |
| 469 void HistoryMenuBridge::GotFaviconData( | 470 void HistoryMenuBridge::GotFaviconData( |
| 470 HistoryItem* item, | 471 HistoryItem* item, |
| 471 const favicon_base::FaviconImageResult& image_result) { | 472 const favicon_base::FaviconImageResult& image_result) { |
| 472 // Since we're going to do Cocoa-y things, make sure this is the main thread. | 473 // Since we're going to do Cocoa-y things, make sure this is the main thread. |
| 473 DCHECK([NSThread isMainThread]); | 474 DCHECK([NSThread isMainThread]); |
| 474 | 475 |
| 475 DCHECK(item); | 476 DCHECK(item); |
| 476 item->icon_requested = false; | 477 item->icon_requested = false; |
| 477 item->icon_task_id = base::CancelableTaskTracker::kBadTaskId; | 478 item->icon_task_id = base::CancelableTaskTracker::kBadTaskId; |
| 478 | 479 |
| 479 NSImage* image = image_result.image.AsNSImage(); | 480 NSImage* image = image_result.image.AsNSImage(); |
| 480 if (image) { | 481 if (image) { |
| 481 item->icon.reset([image retain]); | 482 item->icon.reset([image retain]); |
| 482 [item->menu_item setImage:item->icon.get()]; | 483 [item->menu_item setImage:item->icon.get()]; |
| 483 } | 484 } |
| 484 } | 485 } |
| 485 | 486 |
| 486 void HistoryMenuBridge::CancelFaviconRequest(HistoryItem* item) { | 487 void HistoryMenuBridge::CancelFaviconRequest(HistoryItem* item) { |
| 487 DCHECK(item); | 488 DCHECK(item); |
| 488 if (item->icon_requested) { | 489 if (item->icon_requested) { |
| 489 cancelable_task_tracker_.TryCancel(item->icon_task_id); | 490 cancelable_task_tracker_.TryCancel(item->icon_task_id); |
| 490 item->icon_requested = false; | 491 item->icon_requested = false; |
| 491 item->icon_task_id = base::CancelableTaskTracker::kBadTaskId; | 492 item->icon_task_id = base::CancelableTaskTracker::kBadTaskId; |
| 492 } | 493 } |
| 493 } | 494 } |
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