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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_WEB_INSTALL_NAVIGATOR_WEB_INSTALL_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_WEB_INSTALL_NAVIGATOR_WEB_INSTALL_H_
#include "third_party/blink/public/mojom/web_install/web_install.mojom-blink.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/modules/v8/v8_web_install_result.h"
#include "third_party/blink/renderer/core/frame/navigator.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_remote.h"
#include "third_party/blink/renderer/platform/supplementable.h"
namespace blink {
class ScriptState;
// It is owned by Navigator, and an instance is created lazily by calling
// NavigatorWebInstall::From() via install().
class MODULES_EXPORT NavigatorWebInstall final
: public GarbageCollected<NavigatorWebInstall>,
public Supplement<Navigator> {
public:
static const char kSupplementName[];
explicit NavigatorWebInstall(Navigator& navigator);
~NavigatorWebInstall() = default;
static ScriptPromise<WebInstallResult> install(
ScriptState* script_state,
Navigator& navigator,
ExceptionState& exception_state);
static ScriptPromise<WebInstallResult> install(
ScriptState* script_state,
Navigator& navigator,
const String& install_url,
ExceptionState& exception_state);
static ScriptPromise<WebInstallResult> install(
ScriptState* script_state,
Navigator& navigator,
const String& install_url,
const String& manifest_id,
ExceptionState& exception_state);
void Trace(Visitor*) const override;
private:
static NavigatorWebInstall& From(Navigator&);
// `install_url` and/or `manifest_id` may be empty depending on which of the 3
// versions of `install()` was called.
ScriptPromise<WebInstallResult> InstallImpl(
ScriptState* script_state,
const std::optional<String>& install_url,
const std::optional<String>& manifest_id,
ExceptionState& exception_state);
HeapMojoRemote<mojom::blink::WebInstallService>& GetService();
void OnConnectionError();
bool CheckPreconditionsMaybeThrow(ScriptState*, ExceptionState&);
bool IsInstallUrlValid(const String& install_url);
KURL ValidateAndResolveManifestId(const String& manifest_id);
HeapMojoRemote<mojom::blink::WebInstallService> service_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_WEB_INSTALL_NAVIGATOR_WEB_INSTALL_H_
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