| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/ui/android/navigation_popup.h" |
| |
| #include "base/android/jni_string.h" |
| #include "base/android/scoped_java_ref.h" |
| #include "base/bind.h" |
| #include "chrome/browser/browser_process.h" |
| #include "chrome/browser/favicon/favicon_service.h" |
| #include "chrome/browser/favicon/favicon_service_factory.h" |
| #include "chrome/browser/history/history_types.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "chrome/browser/profiles/profile_manager.h" |
| #include "chrome/common/url_constants.h" |
| #include "grit/ui_resources.h" |
| #include "jni/NavigationPopup_jni.h" |
| #include "third_party/skia/include/core/SkBitmap.h" |
| #include "ui/base/resource/resource_bundle.h" |
| #include "ui/gfx/android/java_bitmap.h" |
| #include "ui/gfx/favicon_size.h" |
| #include "ui/gfx/image/image.h" |
| #include "url/gurl.h" |
| |
| using base::android::ConvertUTF8ToJavaString; |
| using base::android::ScopedJavaLocalRef; |
| |
| NavigationPopup::NavigationPopup(JNIEnv* env, jobject obj) |
| : weak_jobject_(env, obj) { |
| } |
| |
| NavigationPopup::~NavigationPopup() { |
| } |
| |
| void NavigationPopup::Destroy(JNIEnv* env, jobject obj) { |
| delete this; |
| } |
| |
| void NavigationPopup::FetchFaviconForUrl(JNIEnv* env, |
| jobject obj, |
| jstring jurl) { |
| Profile* profile = g_browser_process->profile_manager()->GetLastUsedProfile(); |
| FaviconService* favicon_service = FaviconServiceFactory::GetForProfile( |
| profile, Profile::EXPLICIT_ACCESS); |
| if (!favicon_service) |
| return; |
| GURL url(base::android::ConvertJavaStringToUTF16(env, jurl)); |
| // TODO(tedchoc): Request higher favicons based on screen density instead of |
| // hardcoding kFaviconSize. |
| favicon_service->GetFaviconImageForPageURL( |
| FaviconService::FaviconForPageURLParams( |
| url, favicon_base::FAVICON, gfx::kFaviconSize), |
| base::Bind(&NavigationPopup::OnFaviconDataAvailable, |
| base::Unretained(this), |
| url), |
| &cancelable_task_tracker_); |
| } |
| |
| void NavigationPopup::OnFaviconDataAvailable( |
| GURL navigation_entry_url, |
| const favicon_base::FaviconImageResult& image_result) { |
| gfx::Image image(image_result.image); |
| if (image.IsEmpty()) { |
| ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance(); |
| image = rb.GetImageNamed(IDR_DEFAULT_FAVICON); |
| } |
| |
| JNIEnv* env = base::android::AttachCurrentThread(); |
| ScopedJavaLocalRef<jobject> obj(weak_jobject_.get(env)); |
| if (!obj.obj()) |
| return; |
| |
| ScopedJavaLocalRef<jstring> jurl( |
| ConvertUTF8ToJavaString(env, navigation_entry_url.spec())); |
| |
| Java_NavigationPopup_onFaviconUpdated( |
| env, |
| obj.obj(), |
| jurl.obj(), |
| gfx::ConvertToJavaBitmap(image.ToSkBitmap()).obj()); |
| } |
| |
| static jstring GetHistoryUrl(JNIEnv* env, jclass clazz) { |
| return ConvertUTF8ToJavaString(env, chrome::kChromeUIHistoryURL).Release(); |
| } |
| |
| static jlong Init(JNIEnv* env, jobject obj) { |
| NavigationPopup* popup = new NavigationPopup(env, obj); |
| return reinterpret_cast<intptr_t>(popup); |
| } |
| |
| // static |
| bool NavigationPopup::RegisterNavigationPopup(JNIEnv* env) { |
| return RegisterNativesImpl(env); |
| } |