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// Copyright 2014 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/toolbar/toolbar_model_android.h"
#include "base/android/jni_string.h"
#include "base/metrics/field_trial.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/search/search.h"
#include "chrome/browser/search_engines/ui_thread_search_terms_data.h"
#include "chrome/browser/ui/toolbar/toolbar_model_impl.h"
#include "content/public/browser/cert_store.h"
#include "content/public/browser/navigation_entry.h"
#include "content/public/browser/web_contents.h"
#include "content/public/common/ssl_status.h"
#include "jni/ToolbarModel_jni.h"
#include "net/cert/x509_certificate.h"
using base::android::ScopedJavaLocalRef;
ToolbarModelAndroid::ToolbarModelAndroid(JNIEnv* env, jobject jdelegate)
: toolbar_model_(new ToolbarModelImpl(this)),
weak_java_delegate_(env, jdelegate) {
}
ToolbarModelAndroid::~ToolbarModelAndroid() {
}
void ToolbarModelAndroid::Destroy(JNIEnv* env, jobject obj) {
delete this;
}
ScopedJavaLocalRef<jstring> ToolbarModelAndroid::GetText(JNIEnv* env,
jobject obj) {
return base::android::ConvertUTF16ToJavaString(env,
toolbar_model_->GetText());
}
ScopedJavaLocalRef<jstring> ToolbarModelAndroid::GetCorpusChipText(
JNIEnv* env,
jobject obj) {
return base::android::ConvertUTF16ToJavaString(
env,
toolbar_model_->GetCorpusNameForMobile());
}
jboolean ToolbarModelAndroid::WouldReplaceURL(JNIEnv* env, jobject obj) {
return toolbar_model_->WouldReplaceURL();
}
content::WebContents* ToolbarModelAndroid::GetActiveWebContents() const {
JNIEnv* env = base::android::AttachCurrentThread();
ScopedJavaLocalRef<jobject> jdelegate = weak_java_delegate_.get(env);
if (!jdelegate.obj())
return NULL;
ScopedJavaLocalRef<jobject> jweb_contents =
Java_ToolbarModelDelegate_getActiveWebContents(env, jdelegate.obj());
return content::WebContents::FromJavaWebContents(jweb_contents.obj());
}
// static
bool ToolbarModelAndroid::RegisterToolbarModelAndroid(JNIEnv* env) {
return RegisterNativesImpl(env);
}
// static
jlong Init(JNIEnv* env, jobject obj, jobject delegate) {
ToolbarModelAndroid* toolbar_model = new ToolbarModelAndroid(env, delegate);
return reinterpret_cast<intptr_t>(toolbar_model);
}
// Temporary method to allow us to surface a SHA-1 deprecation string on Android
// in M42. This duplicates a subset of the logic from
// ToolbarModelImpl::GetSecurityLevelForWebContents() and
// WebsiteSettings::Init(), which should really be refactored.
// This is at the wrong layer, and needs to be refactored (along with desktop):
// https://crbug.com/471390
// static
jboolean IsDeprecatedSHA1Present(JNIEnv* env,
jclass jcaller,
jobject jweb_contents) {
content::WebContents* web_contents =
content::WebContents::FromJavaWebContents(jweb_contents);
DCHECK(web_contents);
content::NavigationEntry* entry =
web_contents->GetController().GetVisibleEntry();
if (!entry)
return false;
const content::SSLStatus& ssl = entry->GetSSL();
if (ssl.security_style == content::SECURITY_STYLE_AUTHENTICATED) {
scoped_refptr<net::X509Certificate> cert;
// NOTE: This constant needs to be kept in sync with
// ToolbarModelImpl::GetSecurityLevelForWebContents().
static const int64_t kJanuary2016 = INT64_C(13096080000000000);
if (content::CertStore::GetInstance()->RetrieveCert(ssl.cert_id, &cert) &&
(ssl.cert_status & net::CERT_STATUS_SHA1_SIGNATURE_PRESENT) &&
cert->valid_expiry() > base::Time::FromInternalValue(kJanuary2016)) {
return true;
}
}
return false;
}
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