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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/android/tab_android.h" | 5 #include "chrome/browser/android/tab_android.h" |
6 | 6 |
7 #include "base/android/jni_android.h" | 7 #include "base/android/jni_android.h" |
8 #include "base/android/jni_array.h" | 8 #include "base/android/jni_array.h" |
9 #include "base/android/jni_string.h" | 9 #include "base/android/jni_string.h" |
10 #include "base/debug/trace_event.h" | 10 #include "base/debug/trace_event.h" |
11 #include "chrome/browser/android/chrome_web_contents_delegate_android.h" | 11 #include "chrome/browser/android/chrome_web_contents_delegate_android.h" |
12 #include "chrome/browser/browser_about_handler.h" | 12 #include "chrome/browser/browser_about_handler.h" |
13 #include "chrome/browser/chrome_notification_types.h" | 13 #include "chrome/browser/chrome_notification_types.h" |
14 #include "chrome/browser/content_settings/tab_specific_content_settings.h" | 14 #include "chrome/browser/content_settings/tab_specific_content_settings.h" |
| 15 #include "chrome/browser/favicon/favicon_tab_helper.h" |
15 #include "chrome/browser/google/google_url_tracker_factory.h" | 16 #include "chrome/browser/google/google_url_tracker_factory.h" |
16 #include "chrome/browser/infobars/infobar_service.h" | 17 #include "chrome/browser/infobars/infobar_service.h" |
17 #include "chrome/browser/prerender/prerender_contents.h" | 18 #include "chrome/browser/prerender/prerender_contents.h" |
18 #include "chrome/browser/prerender/prerender_manager.h" | 19 #include "chrome/browser/prerender/prerender_manager.h" |
19 #include "chrome/browser/prerender/prerender_manager_factory.h" | 20 #include "chrome/browser/prerender/prerender_manager_factory.h" |
20 #include "chrome/browser/printing/print_view_manager_basic.h" | 21 #include "chrome/browser/printing/print_view_manager_basic.h" |
21 #include "chrome/browser/profiles/profile.h" | 22 #include "chrome/browser/profiles/profile.h" |
22 #include "chrome/browser/profiles/profile_android.h" | 23 #include "chrome/browser/profiles/profile_android.h" |
23 #include "chrome/browser/search/search.h" | 24 #include "chrome/browser/search/search.h" |
24 #include "chrome/browser/sessions/session_tab_helper.h" | 25 #include "chrome/browser/sessions/session_tab_helper.h" |
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40 #include "components/google/core/browser/google_url_tracker.h" | 41 #include "components/google/core/browser/google_url_tracker.h" |
41 #include "components/google/core/browser/google_util.h" | 42 #include "components/google/core/browser/google_util.h" |
42 #include "components/infobars/core/infobar_container.h" | 43 #include "components/infobars/core/infobar_container.h" |
43 #include "components/url_fixer/url_fixer.h" | 44 #include "components/url_fixer/url_fixer.h" |
44 #include "content/public/browser/android/content_view_core.h" | 45 #include "content/public/browser/android/content_view_core.h" |
45 #include "content/public/browser/navigation_entry.h" | 46 #include "content/public/browser/navigation_entry.h" |
46 #include "content/public/browser/notification_service.h" | 47 #include "content/public/browser/notification_service.h" |
47 #include "content/public/browser/user_metrics.h" | 48 #include "content/public/browser/user_metrics.h" |
48 #include "content/public/browser/web_contents.h" | 49 #include "content/public/browser/web_contents.h" |
49 #include "jni/Tab_jni.h" | 50 #include "jni/Tab_jni.h" |
| 51 #include "skia/ext/image_operations.h" |
50 #include "third_party/WebKit/public/platform/WebReferrerPolicy.h" | 52 #include "third_party/WebKit/public/platform/WebReferrerPolicy.h" |
| 53 #include "ui/base/resource/resource_bundle.h" |
51 #include "ui/base/window_open_disposition.h" | 54 #include "ui/base/window_open_disposition.h" |
| 55 #include "ui/gfx/android/device_display_info.h" |
| 56 #include "ui/gfx/android/java_bitmap.h" |
| 57 #include "ui/gfx/favicon_size.h" |
| 58 #include "ui/gfx/image/image_skia.h" |
52 | 59 |
53 using content::GlobalRequestID; | 60 using content::GlobalRequestID; |
54 using content::NavigationController; | 61 using content::NavigationController; |
55 using content::WebContents; | 62 using content::WebContents; |
56 | 63 |
57 namespace { | 64 namespace { |
58 | 65 |
59 WebContents* CreateTargetContents(const chrome::NavigateParams& params, | 66 WebContents* CreateTargetContents(const chrome::NavigateParams& params, |
60 const GURL& url) { | 67 const GURL& url) { |
61 Profile* profile = params.initiating_profile; | 68 Profile* profile = params.initiating_profile; |
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565 printing::PrintViewManagerBasic::CreateForWebContents(web_contents()); | 572 printing::PrintViewManagerBasic::CreateForWebContents(web_contents()); |
566 printing::PrintViewManagerBasic* print_view_manager = | 573 printing::PrintViewManagerBasic* print_view_manager = |
567 printing::PrintViewManagerBasic::FromWebContents(web_contents()); | 574 printing::PrintViewManagerBasic::FromWebContents(web_contents()); |
568 if (print_view_manager == NULL) | 575 if (print_view_manager == NULL) |
569 return false; | 576 return false; |
570 | 577 |
571 print_view_manager->PrintNow(); | 578 print_view_manager->PrintNow(); |
572 return true; | 579 return true; |
573 } | 580 } |
574 | 581 |
| 582 ScopedJavaLocalRef<jobject> TabAndroid::GetFavicon(JNIEnv* env, jobject obj) { |
| 583 ScopedJavaLocalRef<jobject> bitmap; |
| 584 FaviconTabHelper* favicon_tab_helper = |
| 585 FaviconTabHelper::FromWebContents(web_contents_.get()); |
| 586 |
| 587 if (!favicon_tab_helper) |
| 588 return bitmap; |
| 589 if (!favicon_tab_helper->FaviconIsValid()) |
| 590 return bitmap; |
| 591 |
| 592 SkBitmap favicon = |
| 593 favicon_tab_helper->GetFavicon() |
| 594 .AsImageSkia() |
| 595 .GetRepresentation( |
| 596 ResourceBundle::GetSharedInstance().GetMaxScaleFactor()) |
| 597 .sk_bitmap(); |
| 598 |
| 599 if (favicon.empty()) { |
| 600 favicon = favicon_tab_helper->GetFavicon().AsBitmap(); |
| 601 } |
| 602 |
| 603 if (!favicon.empty()) { |
| 604 gfx::DeviceDisplayInfo device_info; |
| 605 const float device_scale_factor = device_info.GetDIPScale(); |
| 606 int target_size_dip = device_scale_factor * gfx::kFaviconSize; |
| 607 if (favicon.width() != target_size_dip || |
| 608 favicon.height() != target_size_dip) { |
| 609 favicon = |
| 610 skia::ImageOperations::Resize(favicon, |
| 611 skia::ImageOperations::RESIZE_BEST, |
| 612 target_size_dip, |
| 613 target_size_dip); |
| 614 } |
| 615 |
| 616 bitmap = gfx::ConvertToJavaBitmap(&favicon); |
| 617 } |
| 618 return bitmap; |
| 619 } |
| 620 |
575 prerender::PrerenderManager* TabAndroid::GetPrerenderManager() const { | 621 prerender::PrerenderManager* TabAndroid::GetPrerenderManager() const { |
576 Profile* profile = GetProfile(); | 622 Profile* profile = GetProfile(); |
577 if (!profile) | 623 if (!profile) |
578 return NULL; | 624 return NULL; |
579 return prerender::PrerenderManagerFactory::GetForProfile(profile); | 625 return prerender::PrerenderManagerFactory::GetForProfile(profile); |
580 } | 626 } |
581 | 627 |
582 static void Init(JNIEnv* env, jobject obj) { | 628 static void Init(JNIEnv* env, jobject obj) { |
583 TRACE_EVENT0("native", "TabAndroid::Init"); | 629 TRACE_EVENT0("native", "TabAndroid::Init"); |
584 // This will automatically bind to the Java object and pass ownership there. | 630 // This will automatically bind to the Java object and pass ownership there. |
585 new TabAndroid(env, obj); | 631 new TabAndroid(env, obj); |
586 } | 632 } |
587 | 633 |
588 bool TabAndroid::RegisterTabAndroid(JNIEnv* env) { | 634 bool TabAndroid::RegisterTabAndroid(JNIEnv* env) { |
589 return RegisterNativesImpl(env); | 635 return RegisterNativesImpl(env); |
590 } | 636 } |
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