mutation_observer.cc | Explore in Territory

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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "third_party/blink/renderer/core/dom/mutation_observer.h"

#include <algorithm>

#include "third_party/blink/public/mojom/frame/lifecycle.mojom-blink.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_binding_for_core.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_mutation_callback.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_mutation_observer_init.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/dom/mutation_observer_registration.h"
#include "third_party/blink/renderer/core/dom/mutation_record.h"
#include "third_party/blink/renderer/core/dom/node.h"
#include "third_party/blink/renderer/core/execution_context/agent.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/html/html_slot_element.h"
#include "third_party/blink/renderer/core/probe/core_probes.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/scheduler/public/event_loop.h"

namespace blink {

SlotChangeList;

static unsigned g_observer_priority = …;
struct MutationObserver::ObserverLessThan { … };

class MutationObserverAgentData
    : public GarbageCollected<MutationObserverAgentData>,
      public Supplement<Agent> { … };

class MutationObserver::V8DelegateImpl final
    : public MutationObserver::Delegate,
      public ExecutionContextClient { … };

MutationObserver* MutationObserver::Create(Delegate* delegate) { … }

MutationObserver* MutationObserver::Create(ScriptState* script_state,
                                           V8MutationCallback* callback) { … }

MutationObserver::MutationObserver(ExecutionContext* execution_context,
                                   Delegate* delegate)
    : … { … }

MutationObserver::~MutationObserver() = default;

void MutationObserver::observe(Node* node,
                               const MutationObserverInit* observer_init,
                               ExceptionState& exception_state) { … }

MutationRecordVector MutationObserver::takeRecords() { … }

void MutationObserver::disconnect() { … }

void MutationObserver::ObservationStarted(
    MutationObserverRegistration* registration) { … }

void MutationObserver::ObservationEnded(
    MutationObserverRegistration* registration) { … }

// static
void MutationObserver::EnqueueSlotChange(HTMLSlotElement& slot) { … }

// static
void MutationObserver::CleanSlotChangeList(Document& document) { … }

static void ActivateObserver(MutationObserver* observer) { … }

void MutationObserver::EnqueueMutationRecord(MutationRecord* mutation) { … }

void MutationObserver::SetHasTransientRegistration() { … }

HeapHashSet<Member<Node>> MutationObserver::GetObservedNodes() const { … }

void MutationObserver::ContextLifecycleStateChanged(
    mojom::FrameLifecycleState state) { … }

void MutationObserver::ContextDestroyed() { … }

void MutationObserver::CancelInspectorAsyncTasks() { … }

void MutationObserver::Deliver() { … }

void MutationObserver::Trace(Visitor* visitor) const { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/dom/mutation_observer.cc
