blob: 3f61c446f5f988ba61779471e0a81b338daf9682 [file] [log] [blame]
// 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/prerender/prerender_origin.h"
#include "base/metrics/histogram_macros.h"
#include "base/stl_util.h"
#include "chrome/browser/prerender/prerender_manager.h"
namespace prerender {
namespace {
const char* kOriginNames[] = {
"[Deprecated] Link Rel Prerender (original)",
"[Deprecated] Omnibox (original)",
"GWS Prerender",
"[Deprecated] Omnibox (conservative)",
"[Deprecated] Omnibox (exact)",
"Link Rel Prerender (same domain)",
"Link Rel Prerender (cross domain)",
"[Deprecated] Local Predictor",
"External Request",
"[Deprecated] Instant",
"[Deprecated] Link Rel Next",
"External Request Forced Cellular",
"[Deprecated] Offline",
static_assert(base::size(kOriginNames) == ORIGIN_MAX + 1,
"prerender origin name count mismatch");
} // namespace
const char* NameFromOrigin(Origin origin) {
DCHECK(static_cast<int>(origin) >= 0 &&
origin <= ORIGIN_MAX);
return kOriginNames[origin];
} // namespace prerender