| /* |
| * Copyright (C) 2014-2018 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. |
| */ |
| |
| #include "config.h" |
| #include "WebInspectorUI.h" |
| |
| #include "WebInspectorMessages.h" |
| #include "WebInspectorProxyMessages.h" |
| #include "WebPage.h" |
| #include "WebProcess.h" |
| #include <WebCore/Chrome.h> |
| #include <WebCore/DOMWrapperWorld.h> |
| #include <WebCore/InspectorController.h> |
| #include <WebCore/NotImplemented.h> |
| #include <WebCore/RuntimeEnabledFeatures.h> |
| |
| using namespace WebCore; |
| |
| namespace WebKit { |
| |
| Ref<WebInspectorUI> WebInspectorUI::create(WebPage& page) |
| { |
| return adoptRef(*new WebInspectorUI(page)); |
| } |
| |
| WebInspectorUI::WebInspectorUI(WebPage& page) |
| : m_page(page) |
| , m_frontendAPIDispatcher(page) |
| { |
| RuntimeEnabledFeatures::sharedFeatures().setInspectorAdditionsEnabled(true); |
| RuntimeEnabledFeatures::sharedFeatures().setImageBitmapOffscreenCanvasEnabled(true); |
| } |
| |
| void WebInspectorUI::establishConnection(IPC::Attachment encodedConnectionIdentifier, uint64_t inspectedPageIdentifier, bool underTest, unsigned inspectionLevel) |
| { |
| #if USE(UNIX_DOMAIN_SOCKETS) |
| IPC::Connection::Identifier connectionIdentifier(encodedConnectionIdentifier.releaseFileDescriptor()); |
| #elif OS(DARWIN) |
| IPC::Connection::Identifier connectionIdentifier(encodedConnectionIdentifier.port()); |
| #elif OS(WINDOWS) |
| IPC::Connection::Identifier connectionIdentifier(encodedConnectionIdentifier.handle()); |
| #else |
| notImplemented(); |
| return; |
| #endif |
| |
| if (!IPC::Connection::identifierIsValid(connectionIdentifier)) |
| return; |
| |
| m_inspectedPageIdentifier = inspectedPageIdentifier; |
| m_frontendAPIDispatcher.reset(); |
| m_underTest = underTest; |
| m_inspectionLevel = inspectionLevel; |
| |
| m_frontendController = &m_page.corePage()->inspectorController(); |
| m_frontendController->setInspectorFrontendClient(this); |
| |
| m_backendConnection = IPC::Connection::createClientConnection(connectionIdentifier, *this); |
| m_backendConnection->open(); |
| } |
| |
| void WebInspectorUI::windowObjectCleared() |
| { |
| if (m_frontendHost) |
| m_frontendHost->disconnectClient(); |
| |
| m_frontendHost = InspectorFrontendHost::create(this, m_page.corePage()); |
| m_frontendHost->addSelfToGlobalObjectInWorld(mainThreadNormalWorld()); |
| } |
| |
| void WebInspectorUI::frontendLoaded() |
| { |
| m_frontendAPIDispatcher.frontendLoaded(); |
| |
| // Tell the new frontend about the current dock state. If the window object |
| // cleared due to a reload, the dock state won't be resent from UIProcess. |
| setDockingUnavailable(m_dockingUnavailable); |
| setDockSide(m_dockSide); |
| setIsVisible(m_isVisible); |
| |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::FrontendLoaded(), m_inspectedPageIdentifier); |
| |
| bringToFront(); |
| } |
| |
| void WebInspectorUI::startWindowDrag() |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::StartWindowDrag(), m_inspectedPageIdentifier); |
| } |
| |
| void WebInspectorUI::moveWindowBy(float x, float y) |
| { |
| FloatRect frameRect = m_page.corePage()->chrome().windowRect(); |
| frameRect.move(x, y); |
| m_page.corePage()->chrome().setWindowRect(frameRect); |
| } |
| |
| void WebInspectorUI::bringToFront() |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::BringToFront(), m_inspectedPageIdentifier); |
| } |
| |
| void WebInspectorUI::closeWindow() |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::DidClose(), m_inspectedPageIdentifier); |
| |
| if (m_backendConnection) |
| m_backendConnection->invalidate(); |
| m_backendConnection = nullptr; |
| |
| if (m_frontendController) |
| m_frontendController->setInspectorFrontendClient(nullptr); |
| m_frontendController = nullptr; |
| |
| if (m_frontendHost) |
| m_frontendHost->disconnectClient(); |
| |
| m_inspectedPageIdentifier = 0; |
| m_underTest = false; |
| } |
| |
| WebCore::UserInterfaceLayoutDirection WebInspectorUI::userInterfaceLayoutDirection() const |
| { |
| return m_page.corePage()->userInterfaceLayoutDirection(); |
| } |
| |
| void WebInspectorUI::requestSetDockSide(DockSide side) |
| { |
| auto& webProcess = WebProcess::singleton(); |
| switch (side) { |
| case DockSide::Undocked: |
| webProcess.parentProcessConnection()->send(Messages::WebInspectorProxy::Detach(), m_inspectedPageIdentifier); |
| break; |
| case DockSide::Right: |
| webProcess.parentProcessConnection()->send(Messages::WebInspectorProxy::AttachRight(), m_inspectedPageIdentifier); |
| break; |
| case DockSide::Left: |
| webProcess.parentProcessConnection()->send(Messages::WebInspectorProxy::AttachLeft(), m_inspectedPageIdentifier); |
| break; |
| case DockSide::Bottom: |
| webProcess.parentProcessConnection()->send(Messages::WebInspectorProxy::AttachBottom(), m_inspectedPageIdentifier); |
| break; |
| } |
| } |
| |
| void WebInspectorUI::setDockSide(DockSide side) |
| { |
| const char* sideString; |
| |
| switch (side) { |
| case DockSide::Undocked: |
| sideString = "undocked"; |
| break; |
| |
| case DockSide::Right: |
| sideString = "right"; |
| break; |
| |
| case DockSide::Left: |
| sideString = "left"; |
| break; |
| |
| case DockSide::Bottom: |
| sideString = "bottom"; |
| break; |
| } |
| |
| m_dockSide = side; |
| |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("setDockSide"), String(ASCIILiteral(sideString))); |
| } |
| |
| void WebInspectorUI::setDockingUnavailable(bool unavailable) |
| { |
| m_dockingUnavailable = unavailable; |
| |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("setDockingUnavailable"), unavailable); |
| } |
| |
| void WebInspectorUI::setIsVisible(bool visible) |
| { |
| m_isVisible = visible; |
| |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("setIsVisible"), visible); |
| } |
| |
| void WebInspectorUI::changeAttachedWindowHeight(unsigned height) |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::SetAttachedWindowHeight(height), m_inspectedPageIdentifier); |
| } |
| |
| void WebInspectorUI::changeAttachedWindowWidth(unsigned width) |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::SetAttachedWindowWidth(width), m_inspectedPageIdentifier); |
| } |
| |
| void WebInspectorUI::openInNewTab(const String& url) |
| { |
| if (m_backendConnection) |
| m_backendConnection->send(Messages::WebInspector::OpenInNewTab(url), 0); |
| } |
| |
| void WebInspectorUI::save(const WTF::String& filename, const WTF::String& content, bool base64Encoded, bool forceSaveAs) |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::Save(filename, content, base64Encoded, forceSaveAs), m_inspectedPageIdentifier); |
| } |
| |
| void WebInspectorUI::append(const WTF::String& filename, const WTF::String& content) |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::Append(filename, content), m_inspectedPageIdentifier); |
| } |
| |
| void WebInspectorUI::inspectedURLChanged(const String& urlString) |
| { |
| WebProcess::singleton().parentProcessConnection()->send(Messages::WebInspectorProxy::InspectedURLChanged(urlString), m_inspectedPageIdentifier); |
| } |
| |
| void WebInspectorUI::showConsole() |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("showConsole")); |
| } |
| |
| void WebInspectorUI::showResources() |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("showResources")); |
| } |
| |
| void WebInspectorUI::showTimelines() |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("showTimelines")); |
| } |
| |
| void WebInspectorUI::showMainResourceForFrame(const String& frameIdentifier) |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("showMainResourceForFrame"), frameIdentifier); |
| } |
| |
| void WebInspectorUI::startPageProfiling() |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("setTimelineProfilingEnabled"), true); |
| } |
| |
| void WebInspectorUI::stopPageProfiling() |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("setTimelineProfilingEnabled"), false); |
| } |
| |
| void WebInspectorUI::startElementSelection() |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("setElementSelectionEnabled"), true); |
| } |
| |
| void WebInspectorUI::stopElementSelection() |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("setElementSelectionEnabled"), false); |
| } |
| |
| void WebInspectorUI::didSave(const String& url) |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("savedURL"), url); |
| } |
| |
| void WebInspectorUI::didAppend(const String& url) |
| { |
| m_frontendAPIDispatcher.dispatchCommand(ASCIILiteral("appendedToURL"), url); |
| } |
| |
| void WebInspectorUI::sendMessageToFrontend(const String& message) |
| { |
| m_frontendAPIDispatcher.dispatchMessageAsync(message); |
| } |
| |
| void WebInspectorUI::pagePaused() |
| { |
| m_frontendAPIDispatcher.suspend(); |
| } |
| |
| void WebInspectorUI::pageUnpaused() |
| { |
| m_frontendAPIDispatcher.unsuspend(); |
| } |
| |
| void WebInspectorUI::sendMessageToBackend(const String& message) |
| { |
| if (m_backendConnection) |
| m_backendConnection->send(Messages::WebInspector::SendMessageToBackend(message), 0); |
| } |
| |
| } // namespace WebKit |