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// Copyright 2015 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 "content/renderer/navigation_state.h"
#include <memory>
#include <utility>
#include "base/memory/ptr_util.h"
#include "content/common/frame_messages.h"
#include "content/public/common/navigation_policy.h"
#include "content/renderer/internal_document_state_data.h"
#include "third_party/blink/public/mojom/commit_result/commit_result.mojom.h"
namespace content {
NavigationState::~NavigationState() {
navigation_client_.reset();
}
// static
std::unique_ptr<NavigationState> NavigationState::CreateBrowserInitiated(
mojom::CommonNavigationParamsPtr common_params,
mojom::CommitNavigationParamsPtr commit_params,
mojom::NavigationClient::CommitNavigationCallback commit_callback,
std::unique_ptr<NavigationClient> navigation_client,
bool was_initiated_in_this_frame) {
return base::WrapUnique(new NavigationState(
std::move(common_params), std::move(commit_params), false,
std::move(commit_callback), std::move(navigation_client),
was_initiated_in_this_frame));
}
// static
std::unique_ptr<NavigationState> NavigationState::CreateContentInitiated() {
return base::WrapUnique(new NavigationState(
CreateCommonNavigationParams(), CreateCommitNavigationParams(), true,
content::mojom::NavigationClient::CommitNavigationCallback(), nullptr,
true));
}
// static
NavigationState* NavigationState::FromDocumentLoader(
blink::WebDocumentLoader* document_loader) {
return InternalDocumentStateData::FromDocumentLoader(document_loader)
->navigation_state();
}
bool NavigationState::WasWithinSameDocument() {
return was_within_same_document_;
}
bool NavigationState::IsContentInitiated() {
return is_content_initiated_;
}
void NavigationState::RunCommitNavigationCallback(
std::unique_ptr<::FrameHostMsg_DidCommitProvisionalLoad_Params> params,
mojom::DidCommitProvisionalLoadInterfaceParamsPtr interface_params) {
if (commit_callback_) {
std::move(commit_callback_)
.Run(std::move(params), std::move(interface_params));
}
navigation_client_.reset();
}
NavigationState::NavigationState(
mojom::CommonNavigationParamsPtr common_params,
mojom::CommitNavigationParamsPtr commit_params,
bool is_content_initiated,
mojom::NavigationClient::CommitNavigationCallback commit_callback,
std::unique_ptr<NavigationClient> navigation_client,
bool was_initiated_in_this_frame)
: was_within_same_document_(false),
was_initiated_in_this_frame_(was_initiated_in_this_frame),
is_content_initiated_(is_content_initiated),
common_params_(std::move(common_params)),
commit_params_(std::move(commit_params)),
navigation_client_(std::move(navigation_client)),
commit_callback_(std::move(commit_callback)) {}
} // namespace content
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