chromium/third_party/blink/renderer/modules/eyedropper/eye_dropper.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/modules/eyedropper/eye_dropper.h"

#include "third_party/blink/public/platform/browser_interface_broker_proxy.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise_resolver.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_throw_dom_exception.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_color_selection_options.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_color_selection_result.h"
#include "third_party/blink/renderer/core/dom/abort_signal.h"
#include "third_party/blink/renderer/core/dom/dom_exception.h"
#include "third_party/blink/renderer/core/dom/scoped_abort_state.h"
#include "third_party/blink/renderer/core/frame/local_dom_window.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/platform/bindings/exception_code.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/graphics/color.h"
#include "third_party/blink/renderer/platform/runtime_enabled_features.h"
#include "ui/base/ui_base_features.h"

namespace blink {

class EyeDropper::OpenAbortAlgorithm final : public AbortSignal::Algorithm { … };

constexpr char kNotAvailableMessage[] = …;

EyeDropper::EyeDropper(ExecutionContext* context)
    : … { … }

EyeDropper* EyeDropper::Create(ExecutionContext* context) { … }

ScriptPromise<ColorSelectionResult> EyeDropper::open(
    ScriptState* script_state,
    const ColorSelectionOptions* options,
    ExceptionState& exception_state) { … }

void EyeDropper::AbortCallback(AbortSignal* signal) { … }

void EyeDropper::EyeDropperResponseHandler(
    std::unique_ptr<ScopedAbortState> scoped_abort_state,
    ScriptPromiseResolver<ColorSelectionResult>* resolver,
    bool success,
    uint32_t color) { … }

void EyeDropper::EndChooser(
    std::unique_ptr<ScopedAbortState> scoped_abort_state) { … }

void EyeDropper::RejectPromiseHelper(DOMExceptionCode exception_code,
                                     const WTF::String& message) { … }

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

}  // namespace blink