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// 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/sync/glue/synced_session.h"
#include "base/stl_util.h"
#include "chrome/common/url_constants.h"
#include "content/public/browser/navigation_entry.h"
#include "content/public/common/url_constants.h"
namespace browser_sync {
SyncedSession::SyncedSession() : session_tag("invalid"),
device_type(TYPE_UNSET) {
}
SyncedSession::~SyncedSession() {
STLDeleteContainerPairSecondPointers(windows.begin(), windows.end());
}
sync_pb::SessionHeader SyncedSession::ToSessionHeader() const {
sync_pb::SessionHeader header;
SyncedWindowMap::const_iterator iter;
for (iter = windows.begin(); iter != windows.end(); ++iter) {
sync_pb::SessionWindow* w = header.add_window();
w->CopyFrom(iter->second->ToSyncData());
}
header.set_client_name(session_name);
switch (device_type) {
case SyncedSession::TYPE_WIN:
header.set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_WIN);
break;
case SyncedSession::TYPE_MACOSX:
header.set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_MAC);
break;
case SyncedSession::TYPE_LINUX:
header.set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_LINUX);
break;
case SyncedSession::TYPE_CHROMEOS:
header.set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_CROS);
break;
case SyncedSession::TYPE_PHONE:
header.set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_PHONE);
break;
case SyncedSession::TYPE_TABLET:
header.set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_TABLET);
break;
case SyncedSession::TYPE_OTHER:
// Intentionally fall-through
default:
header.set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_OTHER);
break;
}
return header;
}
// Note: if you modify this, make sure you modify
// SessionModelAssociator::ShouldSyncTab to ensure the logic matches.
bool ShouldSyncSessionTab(const SessionTab& tab) {
if (tab.navigations.empty())
return false;
bool found_valid_url = false;
for (size_t i = 0; i < tab.navigations.size(); ++i) {
const GURL& virtual_url = tab.navigations.at(i).virtual_url();
if (virtual_url.is_valid() &&
!virtual_url.SchemeIs(content::kChromeUIScheme) &&
!virtual_url.SchemeIs(chrome::kChromeNativeScheme) &&
!virtual_url.SchemeIsFile()) {
found_valid_url = true;
break;
}
}
return found_valid_url;
}
bool SessionWindowHasNoTabsToSync(const SessionWindow& window) {
int num_populated = 0;
for (std::vector<SessionTab*>::const_iterator i = window.tabs.begin();
i != window.tabs.end(); ++i) {
const SessionTab* tab = *i;
if (ShouldSyncSessionTab(*tab))
num_populated++;
}
return (num_populated == 0);
}
} // namespace browser_sync
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