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// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "chrome/browser/navigation_entry.h"
#include "chrome/common/resource_bundle.h"
int NavigationEntry::unique_id_counter_ = 0;
NavigationEntry::SSLStatus::SSLStatus()
: security_style_(SECURITY_STYLE_UNKNOWN),
cert_id_(0),
cert_status_(0),
security_bits_(-1),
content_status_(NORMAL_CONTENT) {
}
NavigationEntry::NavigationEntry(TabContentsType type)
: type_(type),
unique_id_(GetUniqueID()),
site_instance_(NULL),
page_id_(-1),
transition_type_(PageTransition::LINK),
page_type_(NORMAL_PAGE),
valid_fav_icon_(false),
has_post_data_(false),
restored_(false) {
ResourceBundle &rb = ResourceBundle::GetSharedInstance();
favicon_ = *rb.GetBitmapNamed(IDR_DEFAULT_FAVICON);
}
NavigationEntry::NavigationEntry(TabContentsType type,
SiteInstance* instance,
int page_id,
const GURL& url,
const std::wstring& title,
PageTransition::Type transition_type)
: type_(type),
unique_id_(GetUniqueID()),
site_instance_(instance),
page_id_(page_id),
url_(url),
title_(title),
transition_type_(transition_type),
page_type_(NORMAL_PAGE),
valid_fav_icon_(false),
has_post_data_(false),
restored_(false) {
ResourceBundle &rb = ResourceBundle::GetSharedInstance();
favicon_ = *rb.GetBitmapNamed(IDR_DEFAULT_FAVICON);
}
void NavigationEntry::SetSiteInstance(SiteInstance* site_instance) {
// Note that the SiteInstance should usually not be changed after it is set,
// but this may happen if the NavigationEntry was cloned and needs to use a
// different SiteInstance.
if (site_instance_ == site_instance) {
// No change necessary.
return;
}
// The ref counting is handled automatically, since these are scoped_refptrs.
site_instance_ = site_instance;
}
void NavigationEntry::SetContentState(const std::string& state) {
state_ = state;
}
int NavigationEntry::GetUniqueID() {
// Never return 0, as that is the "no ID" value.
do {
++unique_id_counter_;
} while (!unique_id_counter_);
return unique_id_counter_;
}
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