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
3 // found in the LICENSE file.
5 #include "chrome/browser/ui/android/navigation_popup.h"
7 #include "base/android/jni_string.h"
8 #include "base/android/scoped_java_ref.h"
10 #include "chrome/browser/browser_process.h"
11 #include "chrome/browser/favicon/favicon_service.h"
12 #include "chrome/browser/favicon/favicon_service_factory.h"
13 #include "chrome/browser/history/history_types.h"
14 #include "chrome/browser/profiles/profile.h"
15 #include "chrome/browser/profiles/profile_manager.h"
16 #include "chrome/common/url_constants.h"
17 #include "grit/ui_resources.h"
18 #include "jni/NavigationPopup_jni.h"
19 #include "third_party/skia/include/core/SkBitmap.h"
20 #include "ui/base/resource/resource_bundle.h"
21 #include "ui/gfx/android/java_bitmap.h"
22 #include "ui/gfx/favicon_size.h"
23 #include "ui/gfx/image/image.h"
26 using base::android::ConvertUTF8ToJavaString;
27 using base::android::ScopedJavaLocalRef;
29 NavigationPopup::NavigationPopup(JNIEnv* env, jobject obj)
30 : weak_jobject_(env, obj) {
33 NavigationPopup::~NavigationPopup() {
36 void NavigationPopup::Destroy(JNIEnv* env, jobject obj) {
40 void NavigationPopup::FetchFaviconForUrl(JNIEnv* env,
43 Profile* profile = g_browser_process->profile_manager()->GetLastUsedProfile();
44 FaviconService* favicon_service = FaviconServiceFactory::GetForProfile(
45 profile, Profile::EXPLICIT_ACCESS);
48 GURL url(base::android::ConvertJavaStringToUTF16(env, jurl));
49 // TODO(tedchoc): Request higher favicons based on screen density instead of
50 // hardcoding kFaviconSize.
51 favicon_service->GetFaviconImageForURL(
52 FaviconService::FaviconForURLParams(
53 url, favicon_base::FAVICON, gfx::kFaviconSize),
54 base::Bind(&NavigationPopup::OnFaviconDataAvailable,
55 base::Unretained(this),
57 &cancelable_task_tracker_);
60 void NavigationPopup::OnFaviconDataAvailable(
61 GURL navigation_entry_url,
62 const favicon_base::FaviconImageResult& image_result) {
63 gfx::Image image(image_result.image);
64 if (image.IsEmpty()) {
65 ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
66 image = rb.GetImageNamed(IDR_DEFAULT_FAVICON);
69 JNIEnv* env = base::android::AttachCurrentThread();
70 ScopedJavaLocalRef<jobject> obj(weak_jobject_.get(env));
74 ScopedJavaLocalRef<jstring> jurl(
75 ConvertUTF8ToJavaString(env, navigation_entry_url.spec()));
77 Java_NavigationPopup_onFaviconUpdated(
81 gfx::ConvertToJavaBitmap(image.ToSkBitmap()).obj());
84 static jstring GetHistoryUrl(JNIEnv* env, jclass clazz) {
85 return ConvertUTF8ToJavaString(env, chrome::kChromeUIHistoryURL).Release();
88 static jlong Init(JNIEnv* env, jobject obj) {
89 NavigationPopup* popup = new NavigationPopup(env, obj);
90 return reinterpret_cast<intptr_t>(popup);
94 bool NavigationPopup::RegisterNavigationPopup(JNIEnv* env) {
95 return RegisterNativesImpl(env);