diff options
Diffstat (limited to 'chromium/third_party/blink/renderer/core/frame/local_frame.h')
| -rw-r--r-- | chromium/third_party/blink/renderer/core/frame/local_frame.h | 174 |
1 files changed, 143 insertions, 31 deletions
diff --git a/chromium/third_party/blink/renderer/core/frame/local_frame.h b/chromium/third_party/blink/renderer/core/frame/local_frame.h index 10b5a419b62..30763d3fc99 100644 --- a/chromium/third_party/blink/renderer/core/frame/local_frame.h +++ b/chromium/third_party/blink/renderer/core/frame/local_frame.h @@ -39,20 +39,24 @@ #include "mojo/public/cpp/bindings/pending_associated_receiver.h" #include "mojo/public/cpp/bindings/pending_receiver.h" #include "mojo/public/cpp/bindings/unique_receiver_set.h" -#include "third_party/blink/public/mojom/ad_tagging/ad_frame.mojom-blink-forward.h" #include "third_party/blink/public/mojom/frame/frame.mojom-blink.h" +#include "third_party/blink/public/mojom/frame/frame_owner_properties.mojom-blink-forward.h" #include "third_party/blink/public/mojom/frame/lifecycle.mojom-blink-forward.h" +#include "third_party/blink/public/mojom/input/focus_type.mojom-blink-forward.h" #include "third_party/blink/public/mojom/loader/pause_subresource_loading_handle.mojom-blink-forward.h" #include "third_party/blink/public/mojom/reporting/reporting.mojom-blink.h" #include "third_party/blink/public/mojom/web_feature/web_feature.mojom-blink-forward.h" #include "third_party/blink/public/platform/task_type.h" #include "third_party/blink/public/platform/viewport_intersection_state.h" +#include "third_party/blink/renderer/core/clipboard/raw_system_clipboard.h" +#include "third_party/blink/renderer/core/clipboard/system_clipboard.h" #include "third_party/blink/renderer/core/core_export.h" #include "third_party/blink/renderer/core/dom/weak_identifier_map.h" #include "third_party/blink/renderer/core/editing/forward.h" #include "third_party/blink/renderer/core/frame/frame.h" #include "third_party/blink/renderer/core/frame/frame_types.h" #include "third_party/blink/renderer/core/frame/local_frame_view.h" +#include "third_party/blink/renderer/core/inspector/inspector_issue.h" #include "third_party/blink/renderer/core/loader/frame_loader.h" #include "third_party/blink/renderer/platform/graphics/touch_action.h" #include "third_party/blink/renderer/platform/heap/handle.h" @@ -65,8 +69,8 @@ namespace base { class SingleThreadTaskRunner; } -namespace service_manager { -class InterfaceProvider; +namespace gfx { +class Point; } namespace blink { @@ -86,6 +90,7 @@ class FrameConsole; class FrameOverlay; // class FrameScheduler; class FrameSelection; +class FrameWidget; class InputMethodController; class InspectorTraceEvents; class CoreProbeSink; @@ -115,7 +120,8 @@ extern template class CORE_EXTERN_TEMPLATE_EXPORT Supplement<LocalFrame>; class CORE_EXPORT LocalFrame final : public Frame, public FrameScheduler::Delegate, public Supplementable<LocalFrame>, - public mojom::blink::LocalFrame { + public mojom::blink::LocalFrame, + public mojom::blink::LocalMainFrame { USING_GARBAGE_COLLECTED_MIXIN(LocalFrame); public: @@ -135,10 +141,10 @@ class CORE_EXPORT LocalFrame final : public Frame, // Frame overrides: ~LocalFrame() override; - void Trace(blink::Visitor*) override; - void Navigate(const FrameLoadRequest&, WebFrameLoadType) override; + void Trace(Visitor*) override; + void Navigate(FrameLoadRequest&, WebFrameLoadType) override; bool ShouldClose() override; - SecurityContext* GetSecurityContext() const override; + const SecurityContext* GetSecurityContext() const override; void PrintNavigationErrorMessage(const Frame&, const char* reason); void PrintNavigationWarning(const String&); bool DetachDocument() override; @@ -150,9 +156,10 @@ class CORE_EXPORT LocalFrame final : public Frame, // subtree, updating the inert bit on all descendant frames. void SetIsInert(bool) override; void SetInheritedEffectiveTouchAction(TouchAction) override; - bool BubbleLogicalScrollFromChildFrame(ScrollDirection direction, - ScrollGranularity granularity, - Frame* child) override; + bool BubbleLogicalScrollFromChildFrame( + mojom::blink::ScrollDirection direction, + ScrollGranularity granularity, + Frame* child) override; void DidFocus() override; void DidChangeThemeColor(); @@ -280,8 +287,6 @@ class CORE_EXPORT LocalFrame final : public Frame, // navigation at a later time. bool CanNavigate(const Frame&, const KURL& destination_url = KURL()); - service_manager::InterfaceProvider& GetInterfaceProvider(); - BrowserInterfaceBrokerProxy& GetBrowserInterfaceBroker(); InterfaceRegistry* GetInterfaceRegistry() { return interface_registry_; } @@ -301,6 +306,13 @@ class CORE_EXPORT LocalFrame final : public Frame, LocalFrameClient* Client() const; + // Returns the widget for this frame, or from the nearest ancestor which is a + // local root. It is never null for frames in ordinary Pages (which means the + // Page is inside a WebView), except very early in initialization. For frames + // in a non-ordinary Page (without a WebView, such as in unit tests, popups, + // devtools), it will always be null. + FrameWidget* GetWidgetForLocalRoot(); + WebContentSettingsClient* GetContentSettingsClient(); PluginData* GetPluginData() const; @@ -340,14 +352,26 @@ class CORE_EXPORT LocalFrame final : public Frame, // remote ancestor frames and their respective scroll positions, clips, etc. void SetViewportIntersectionFromParent(const ViewportIntersectionState&); + IntSize GetMainFrameViewportSize() const override; + IntPoint GetMainFrameScrollOffset() const override; + // See viewport_intersection_state.h for more info on these methods. - IntPoint RemoteViewportOffset() const { + gfx::Point RemoteViewportOffset() const { return intersection_state_.viewport_offset; } IntRect RemoteViewportIntersection() const { return intersection_state_.viewport_intersection; } + IntRect RemoteMainFrameDocumentIntersection() const { + return intersection_state_.main_frame_document_intersection; + } + + bool CanSkipStickyFrameTracking() const { + return intersection_state_.can_skip_sticky_frame_tracking; + } + FrameOcclusionState GetOcclusionState() const; + bool NeedsOcclusionTracking() const; // Replaces the initial empty document with a Document suitable for @@ -367,12 +391,9 @@ class CORE_EXPORT LocalFrame final : public Frame, // be removed. bool IsProvisional() const; - // True if AdTracker heuristics have determined that this frame is an ad. - // Calculated in the constructor but LocalFrames created on behalf of OOPIF - // aren't set until just before commit (ReadyToCommitNavigation time) by the - // embedder. - bool IsAdSubframe() const; - bool IsAdRoot() const; + // Called in the constructor if AdTracker heuristics have determined that this + // frame is an ad; LocalFrames created on behalf of OOPIF aren't set until + // just before commit (ReadyToCommitNavigation time) by the embedder. void SetIsAdSubframe(blink::mojom::AdFrameType ad_frame_type); // Updates the frame color overlay to match the highlight ad setting. @@ -397,7 +418,8 @@ class CORE_EXPORT LocalFrame final : public Frame, const mojo::Remote<mojom::blink::ReportingServiceProxy>& GetReportingService() const; - // Returns the frame host ptr. + // Returns the frame host ptr. The interface returned is backed by an + // associated interface with the legacy Chrome IPC channel. mojom::blink::LocalFrameHost& GetLocalFrameHostRemote(); // Overlays a color on top of this LocalFrameView if it is associated with @@ -444,6 +466,8 @@ class CORE_EXPORT LocalFrame final : public Frame, void FinishedLoading(FrameLoader::NavigationFinishState); + void UpdateFaviconURL(); + using IsCapturingMediaCallback = base::RepeatingCallback<bool()>; void SetIsCapturingMediaCallback(IsCapturingMediaCallback callback); bool IsCapturingMedia() const; @@ -454,18 +478,86 @@ class CORE_EXPORT LocalFrame final : public Frame, void SetPrescientNetworkingForTesting( std::unique_ptr<WebPrescientNetworking> prescient_networking); + void SetEmbeddingToken(const base::UnguessableToken& embedding_token); + const base::Optional<base::UnguessableToken>& GetEmbeddingToken() const; + + void CopyImageAtViewportPoint(const IntPoint& viewport_point); + void MediaPlayerActionAtViewportPoint( + const IntPoint& viewport_position, + const blink::mojom::blink::MediaPlayerActionType type, + bool enable); + + // Handle the request as a download. If the request is for a blob: URL, + // a BlobURLToken should be provided as |blob_url_token| to ensure the + // correct blob gets downloaded. + void DownloadURL( + const ResourceRequest& request, + network::mojom::blink::RedirectMode cross_origin_redirect_behavior); + void DownloadURL( + const ResourceRequest& request, + network::mojom::blink::RedirectMode cross_origin_redirect_behavior, + mojo::ScopedMessagePipeHandle blob_url_token); + // blink::mojom::LocalFrame overrides: void GetTextSurroundingSelection( uint32_t max_length, GetTextSurroundingSelectionCallback callback) final; void SendInterventionReport(const String& id, const String& message) final; + void SetFrameOwnerProperties( + mojom::blink::FrameOwnerPropertiesPtr properties) final; void NotifyUserActivation() final; void AddMessageToConsole(mojom::blink::ConsoleMessageLevel level, const WTF::String& message, bool discard_duplicates) final; + void AddInspectorIssue(mojom::blink::InspectorIssueInfoPtr) final; void Collapse(bool collapsed) final; void EnableViewSourceMode() final; void Focus() final; + void ClearFocusedElement() final; + void GetResourceSnapshotForWebBundle( + mojo::PendingReceiver< + data_decoder::mojom::blink::ResourceSnapshotForWebBundle> receiver) + final; + void CopyImageAt(const gfx::Point& window_point) final; + void SaveImageAt(const gfx::Point& window_point) final; + void ReportBlinkFeatureUsage(const Vector<mojom::blink::WebFeature>&) final; + void RenderFallbackContent() final; + void BeforeUnload(bool is_reload, BeforeUnloadCallback callback) final; + void MediaPlayerActionAt( + const gfx::Point& window_point, + blink::mojom::blink::MediaPlayerActionPtr action) final; + void AdvanceFocusInForm(mojom::blink::FocusType focus_type) final; + void ReportContentSecurityPolicyViolation( + network::mojom::blink::CSPViolationPtr csp_violation) final; + // Updates the snapshotted policy attributes (sandbox flags and feature policy + // container policy) in the frame's FrameOwner. This is used when this frame's + // parent is in another process and it dynamically updates this frame's + // sandbox flags or container policy. The new policy won't take effect until + // the next navigation. + void DidUpdateFramePolicy(const FramePolicy& frame_policy) final; + + // blink::mojom::LocalMainFrame overrides: + void AnimateDoubleTapZoom(const gfx::Point& point, + const gfx::Rect& rect) override; + void SetScaleFactor(float scale) override; + void ClosePage( + mojom::blink::LocalMainFrame::ClosePageCallback callback) override; + // Performs the specified plugin action on the node at the given location. + void PluginActionAt(const gfx::Point& location, + mojom::blink::PluginActionType action) override; + void SetInitialFocus(bool reverse) override; + void EnablePreferredSizeChangedMode() override; + void ZoomToFindInPageRect(const gfx::Rect& rect_in_root_frame) override; + + SystemClipboard* GetSystemClipboard(); + RawSystemClipboard* GetRawSystemClipboard(); + + // Indicate that this frame was attached as a MainFrame. + void WasAttachedAsLocalMainFrame(); + + // Returns the first URL loaded in this frame that is cross-origin to the + // parent frame. + base::Optional<String> FirstUrlCrossOriginToParent() const; private: friend class FrameNavigationDisabler; @@ -504,9 +596,6 @@ class CORE_EXPORT LocalFrame final : public Frame, // Activates the user activation states of this frame and all its ancestors. void NotifyUserActivation(bool need_browser_verification); - // Returns the transient user activation state of this frame - bool HasTransientUserActivation(); - // Consumes and returns the transient user activation state this frame, after // updating all other frames in the frame tree. bool ConsumeTransientUserActivation(UserActivationUpdateSource update_source); @@ -520,9 +609,17 @@ class CORE_EXPORT LocalFrame final : public Frame, void EvictFromBackForwardCache(); + HitTestResult HitTestResultForVisualViewportPos( + const IntPoint& pos_in_viewport); + + bool ShouldThrottleDownload(); + static void BindToReceiver( blink::LocalFrame* frame, mojo::PendingAssociatedReceiver<mojom::blink::LocalFrame> receiver); + static void BindToMainFrameReceiver( + blink::LocalFrame* frame, + mojo::PendingAssociatedReceiver<mojom::blink::LocalMainFrame> receiver); std::unique_ptr<FrameScheduler> frame_scheduler_; @@ -560,12 +657,6 @@ class CORE_EXPORT LocalFrame final : public Frame, bool in_view_source_mode_; - // Type of frame detected by heuristics checking if the frame was created - // for advertising purposes. It's per-frame (as opposed to per-document) - // because when an iframe is created on behalf of ad script that same frame is - // not typically reused for non-ad purposes. - mojom::AdFrameType ad_frame_type_; - Member<CoreProbeSink> probe_sink_; scoped_refptr<InspectorTaskRunner> inspector_task_runner_; Member<PerformanceMonitor> performance_monitor_; @@ -603,6 +694,8 @@ class CORE_EXPORT LocalFrame final : public Frame, std::unique_ptr<FrameOverlay> frame_color_overlay_; + base::Optional<base::UnguessableToken> embedding_token_; + mojom::FrameLifecycleState lifecycle_state_; base::Optional<mojom::FrameLifecycleState> pending_lifecycle_state_; @@ -610,6 +703,25 @@ class CORE_EXPORT LocalFrame final : public Frame, mojo::AssociatedRemote<mojom::blink::LocalFrameHost> local_frame_host_remote_; mojo::AssociatedReceiver<mojom::blink::LocalFrame> receiver_{this}; + mojo::AssociatedReceiver<mojom::blink::LocalMainFrame> main_frame_receiver_{ + this}; + + // Variable to control burst of download requests. + int num_burst_download_requests_ = 0; + base::TimeTicks burst_download_start_time_; + + // Access to the global sanitized system clipboard. + Member<SystemClipboard> system_clipboard_; + // Access to the global raw/unsanitized system clipboard + Member<RawSystemClipboard> raw_system_clipboard_; + + // Stores the first URL that was loaded in this frame that is cross-origin + // to the parent frame. For this URL we know that the parent origin provided + // it by either setting the |src| attribute or by navigating the iframe. + // Thus we can safely reveal it to the parent origin in Web APIs. + // TODO(ulan): Move this to the browser process once performance.measureMemory + // starts using Performance Manager to support cross-site iframes. + base::Optional<String> first_url_cross_origin_to_parent_; }; inline FrameLoader& LocalFrame::Loader() const { @@ -677,7 +789,7 @@ class FrameNavigationDisabler { ~FrameNavigationDisabler(); private: - Member<LocalFrame> frame_; + LocalFrame* frame_; DISALLOW_COPY_AND_ASSIGN(FrameNavigationDisabler); }; @@ -713,7 +825,7 @@ class ScopedFrameBlamer { private: void LeaveContext(); - Member<LocalFrame> frame_; + LocalFrame* frame_; DISALLOW_COPY_AND_ASSIGN(ScopedFrameBlamer); }; |