| /* |
| * Copyright (C) 2016-2021 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #import "config.h" |
| #import "_WKRemoteWebInspectorViewControllerInternal.h" |
| |
| #if PLATFORM(MAC) |
| |
| #import "APIDebuggableInfo.h" |
| #import "APIInspectorConfiguration.h" |
| #import "DebuggableInfoData.h" |
| #import "RemoteWebInspectorUIProxy.h" |
| #import "WKWebViewInternal.h" |
| #import "_WKInspectorConfigurationInternal.h" |
| #import "_WKInspectorDebuggableInfoInternal.h" |
| |
| #if ENABLE(INSPECTOR_EXTENSIONS) |
| #import "APIInspectorExtension.h" |
| #import "WKError.h" |
| #import "WebInspectorUIExtensionControllerProxy.h" |
| #import "_WKInspectorExtensionInternal.h" |
| #import <wtf/BlockPtr.h> |
| #endif |
| |
| NS_ASSUME_NONNULL_BEGIN |
| |
| @interface _WKRemoteWebInspectorViewController () |
| - (void)sendMessageToBackend:(NSString *)message; |
| - (void)closeFromFrontend; |
| @end |
| |
| namespace WebKit { |
| |
| class _WKRemoteWebInspectorUIProxyClient final : public RemoteWebInspectorUIProxyClient { |
| WTF_MAKE_FAST_ALLOCATED; |
| public: |
| _WKRemoteWebInspectorUIProxyClient(_WKRemoteWebInspectorViewController *controller) |
| : m_controller(controller) |
| { |
| } |
| |
| virtual ~_WKRemoteWebInspectorUIProxyClient() |
| { |
| } |
| |
| void sendMessageToBackend(const String& message) override |
| { |
| [m_controller sendMessageToBackend:message]; |
| } |
| |
| void closeFromFrontend() override |
| { |
| [m_controller closeFromFrontend]; |
| } |
| |
| Ref<API::InspectorConfiguration> configurationForRemoteInspector(RemoteWebInspectorUIProxy& inspector) override |
| { |
| return static_cast<API::InspectorConfiguration&>([m_controller.configuration _apiObject]); |
| } |
| |
| private: |
| _WKRemoteWebInspectorViewController *m_controller; |
| }; |
| |
| } // namespace WebKit |
| |
| @implementation _WKRemoteWebInspectorViewController { |
| std::unique_ptr<WebKit::_WKRemoteWebInspectorUIProxyClient> m_remoteInspectorClient; |
| _WKInspectorConfiguration *_configuration; |
| } |
| |
| - (instancetype)initWithConfiguration:(_WKInspectorConfiguration *)configuration |
| { |
| if (!(self = [super init])) |
| return nil; |
| |
| _configuration = [configuration copy]; |
| |
| m_remoteInspectorProxy = WebKit::RemoteWebInspectorUIProxy::create(); |
| m_remoteInspectorClient = makeUnique<WebKit::_WKRemoteWebInspectorUIProxyClient>(self); |
| m_remoteInspectorProxy->setClient(m_remoteInspectorClient.get()); |
| |
| return self; |
| } |
| |
| - (void)dealloc |
| { |
| [_configuration release]; |
| [super dealloc]; |
| } |
| |
| - (NSWindow *)window |
| { |
| return m_remoteInspectorProxy->window(); |
| } |
| |
| - (WKWebView *)webView |
| { |
| return m_remoteInspectorProxy->webView(); |
| } |
| |
| - (void)loadForDebuggable:(_WKInspectorDebuggableInfo *)debuggableInfo backendCommandsURL:(NSURL *)backendCommandsURL |
| { |
| m_remoteInspectorProxy->load(static_cast<API::DebuggableInfo&>([debuggableInfo _apiObject]), backendCommandsURL.absoluteString); |
| } |
| |
| - (void)close |
| { |
| m_remoteInspectorProxy->closeFromBackend(); |
| } |
| |
| - (void)show |
| { |
| m_remoteInspectorProxy->show(); |
| } |
| |
| - (void)sendMessageToFrontend:(NSString *)message |
| { |
| m_remoteInspectorProxy->sendMessageToFrontend(message); |
| } |
| |
| // MARK: RemoteWebInspectorUIProxyClient methods |
| |
| - (void)sendMessageToBackend:(NSString *)message |
| { |
| if (_delegate && [_delegate respondsToSelector:@selector(inspectorViewController:sendMessageToBackend:)]) |
| [_delegate inspectorViewController:self sendMessageToBackend:message]; |
| } |
| |
| - (void)closeFromFrontend |
| { |
| if (_delegate && [_delegate respondsToSelector:@selector(inspectorViewControllerInspectorDidClose:)]) |
| [_delegate inspectorViewControllerInspectorDidClose:self]; |
| } |
| |
| // MARK: _WKRemoteWebInspectorViewControllerPrivate methods |
| |
| - (void)_setDiagnosticLoggingDelegate:(id<_WKDiagnosticLoggingDelegate> _Nullable)delegate |
| { |
| self.webView._diagnosticLoggingDelegate = delegate; |
| m_remoteInspectorProxy->setDiagnosticLoggingAvailable(!!delegate); |
| } |
| |
| // MARK: _WKInspectorExtensionHost methods |
| |
| - (WKWebView *)extensionHostWebView |
| { |
| return self.webView; |
| } |
| |
| - (void)registerExtensionWithID:(NSString *)extensionID extensionBundleIdentifier:(NSString *)extensionBundleIdentifier displayName:(NSString *)displayName completionHandler:(void(^)(NSError *, _WKInspectorExtension * _Nullable))completionHandler |
| { |
| #if ENABLE(INSPECTOR_EXTENSIONS) |
| // If this method is called prior to creating a frontend with -loadForDebuggable:backendCommandsURL:, it will not succeed. |
| if (!m_remoteInspectorProxy->extensionController()) { |
| completionHandler([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:@{ NSLocalizedFailureReasonErrorKey: Inspector::extensionErrorToString(Inspector::ExtensionError::InvalidRequest) }], nil); |
| return; |
| } |
| |
| m_remoteInspectorProxy->extensionController()->registerExtension(extensionID, extensionBundleIdentifier, displayName, [protectedExtensionID = retainPtr(extensionID), protectedSelf = retainPtr(self), capturedBlock = makeBlockPtr(completionHandler)] (Expected<RefPtr<API::InspectorExtension>, Inspector::ExtensionError> result) mutable { |
| if (!result) { |
| capturedBlock([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:@{ NSLocalizedFailureReasonErrorKey: Inspector::extensionErrorToString(result.error()) }], nil); |
| return; |
| } |
| |
| capturedBlock(nil, wrapper(result.value())); |
| }); |
| #else |
| completionHandler([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:nil], nil); |
| #endif |
| } |
| |
| - (void)unregisterExtension:(_WKInspectorExtension *)extension completionHandler:(void(^)(NSError *))completionHandler |
| { |
| #if ENABLE(INSPECTOR_EXTENSIONS) |
| // If this method is called prior to creating a frontend with -loadForDebuggable:backendCommandsURL:, it will not succeed. |
| if (!m_remoteInspectorProxy->extensionController()) { |
| completionHandler([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:@{ NSLocalizedFailureReasonErrorKey: Inspector::extensionErrorToString(Inspector::ExtensionError::InvalidRequest) }]); |
| return; |
| } |
| m_remoteInspectorProxy->extensionController()->unregisterExtension(extension.extensionID, [protectedSelf = retainPtr(self), capturedBlock = makeBlockPtr(completionHandler)] (Expected<void, Inspector::ExtensionError> result) mutable { |
| if (!result) { |
| capturedBlock([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:@{ NSLocalizedFailureReasonErrorKey: Inspector::extensionErrorToString(result.error()) }]); |
| return; |
| } |
| |
| capturedBlock(nil); |
| }); |
| #else |
| completionHandler([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:nil]); |
| #endif |
| } |
| |
| - (void)showConsole |
| { |
| m_remoteInspectorProxy->showConsole(); |
| } |
| |
| - (void)showResources |
| { |
| m_remoteInspectorProxy->showResources(); |
| } |
| |
| - (void)showExtensionTabWithIdentifier:(NSString *)extensionTabIdentifier completionHandler:(void(^)(NSError * _Nullable))completionHandler |
| { |
| #if ENABLE(INSPECTOR_EXTENSIONS) |
| // It is an error to call this method prior to creating a frontend (i.e., with -connect or -show). |
| if (!m_remoteInspectorProxy->extensionController()) { |
| completionHandler([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:@{ NSLocalizedFailureReasonErrorKey: Inspector::extensionErrorToString(Inspector::ExtensionError::InvalidRequest)}]); |
| return; |
| } |
| |
| m_remoteInspectorProxy->extensionController()->showExtensionTab(extensionTabIdentifier, [protectedSelf = retainPtr(self), capturedBlock = makeBlockPtr(completionHandler)] (Expected<void, Inspector::ExtensionError>&& result) mutable { |
| if (!result) { |
| capturedBlock([NSError errorWithDomain:WKErrorDomain code:WKErrorUnknown userInfo:@{ NSLocalizedFailureReasonErrorKey: Inspector::extensionErrorToString(result.error())}]); |
| return; |
| } |
| |
| capturedBlock(nil); |
| }); |
| #endif |
| } |
| |
| @end |
| |
| NS_ASSUME_NONNULL_END |
| |
| #endif // PLATFORM(MAC) |