c686e8f4fd
Automated patch, intended to be effectively a no-op. Context: https://groups.google.com/a/chromium.org/g/cxx/c/nBD_1LaanTc/m/ghh-ZZhWAwAJ?utm_medium=email&utm_source=footer As of https://crrev.com/1204351, absl::optional is now a type alias for std::optional. We should migrate toward it. Script: ``` function replace { echo "Replacing $1 by $2" git grep -l "$1" \ | cut -f1 -d: \ | grep \ -e "^content" \ | sort \ | uniq \ | grep \ -e "\.h" \ -e "\.cc" \ -e "\.mm" \ -e "\.py" \ | xargs sed -i "s/$1/$2/g" } replace "absl::make_optional" "std::make_optional" replace "absl::optional" "std::optional" replace "absl::nullopt" "std::nullopt" replace "absl::in_place" "std::in_place" replace "absl::in_place_t" "std::in_place_t" replace "\"third_party\/abseil-cpp\/absl\/types\/optional.h\"" "<optional>" git cl format ``` # Skipping unrelated "check_network_annotation" errors. NOTRY=True Bug: chromium:1500249 Change-Id: Icfd31a71d8faf63a2e8d5401127e7ee74cc1c413 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5185537 Auto-Submit: Arthur Sonzogni <arthursonzogni@chromium.org> Commit-Queue: Arthur Sonzogni <arthursonzogni@chromium.org> Owners-Override: Avi Drissman <avi@chromium.org> Reviewed-by: Avi Drissman <avi@chromium.org> Reviewed-by: danakj <danakj@chromium.org> Cr-Commit-Position: refs/heads/main@{#1245739}
79 lines
2.8 KiB
C++
79 lines
2.8 KiB
C++
// Copyright 2022 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CONTENT_BROWSER_NAVIGATION_OR_DOCUMENT_HANDLE_H_
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#define CONTENT_BROWSER_NAVIGATION_OR_DOCUMENT_HANDLE_H_
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#include <optional>
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#include "base/memory/ref_counted.h"
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#include "base/memory/scoped_refptr.h"
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#include "base/memory/weak_ptr.h"
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#include "content/common/content_export.h"
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#include "content/public/browser/global_routing_id.h"
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#include "content/public/browser/weak_document_ptr.h"
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#include "url/origin.h"
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namespace content {
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class FrameTreeNode;
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class WebContents;
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class NavigationRequest;
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class RenderFrameHostImpl;
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// This handle allows the user to attribute events to a navigation and a
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// document, supporting a seamless transfer from a navigation to a committed
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// document. Typically this is needed when processing events which are racing
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// against the navigation (e.g. notifications from the network service).
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class CONTENT_EXPORT NavigationOrDocumentHandle
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: public base::RefCounted<NavigationOrDocumentHandle> {
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public:
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static scoped_refptr<NavigationOrDocumentHandle> CreateForDocument(
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GlobalRenderFrameHostId render_frame_host_id);
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static scoped_refptr<NavigationOrDocumentHandle> CreateForNavigation(
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NavigationRequest& navigation_request);
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// Returns NavigationRequest associated with this instance.
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// One of GetNavigationRequest()/GetDocument() would be non-null
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// depending on the state of the navigation unless they are destroyed.
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NavigationRequest* GetNavigationRequest() const;
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// Returns RenderFrameHost associated with this instance.
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RenderFrameHost* GetDocument() const;
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WebContents* GetWebContents() const;
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FrameTreeNode* GetFrameTreeNode() const;
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// Returns the outermost top-frame origin, if available; otherwise
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// `std::nullopt`.
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std::optional<url::Origin> GetTopmostFrameOrigin() const;
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bool IsInPrimaryMainFrame() const;
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// Called when the navigation is committed. This is used to update
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// `render_frame_host_` before the navigation request is destroyed.
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void OnNavigationCommitted(NavigationRequest& navigation_request);
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private:
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friend class base::RefCounted<NavigationOrDocumentHandle>;
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explicit NavigationOrDocumentHandle(
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GlobalRenderFrameHostId render_frame_host_id);
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explicit NavigationOrDocumentHandle(NavigationRequest& navigation_request);
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~NavigationOrDocumentHandle();
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// Is set when this is created for a navigation request. Can be null after the
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// navigation is committed.
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base::WeakPtr<NavigationRequest> navigation_request_;
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// Is set when this is created for a document or after a navigation is
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// committed.
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base::WeakPtr<RenderFrameHostImpl> render_frame_host_;
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};
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} // namespace content
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#endif // CONTENT_BROWSER_NAVIGATION_OR_DOCUMENT_HANDLE_H_
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