diff options
author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-01-08 10:12:58 +0100 |
---|---|---|
committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-01-08 10:47:57 +0100 |
commit | 233258f132134caaa3c4acf924b47d7e548865e7 (patch) | |
tree | 2afbcb2923f13b03fbb1dc15c1c5b3622842ef1e | |
parent | 6666e23ed6252c3ef53c5f17d4f28bfe63736e33 (diff) | |
parent | 9ef3a8263098c6a32db8b824aabf85587d1f1140 (diff) |
Merge remote-tracking branch 'origin/5.9' into 5.10
Conflicts:
.qmake.conf
src/core/api/qwebengineurlrequestjob.cpp
src/core/browser_context_adapter.cpp
src/core/renderer/user_resource_controller.cpp
src/core/web_engine_context.cpp
src/webenginewidgets/api/qwebenginepage.cpp
Change-Id: I5278e5e22e1776d42975fc94d70ff8ca4f81fb9a
23 files changed, 266 insertions, 94 deletions
diff --git a/mkspecs/features/gn_generator.prf b/mkspecs/features/gn_generator.prf index 072b0444e..a54a96c5a 100644 --- a/mkspecs/features/gn_generator.prf +++ b/mkspecs/features/gn_generator.prf @@ -148,17 +148,6 @@ for (define, DEFINES): { define = $$replace(define,\',) GN_CONTENTS += " \"$$define\"," } -!isEmpty(QT_SYSROOT) { - !isEmpty(QMAKE_LIBDIR_EGL): - GN_CONTENTS += " \"QT_LIBDIR_EGL=\\\"$${QMAKE_DIR_SEP}$$relative_path($$QMAKE_LIBDIR_EGL, $$[QT_SYSROOT])\\\"\"," - !isEmpty(QMAKE_LIBDIR_OPENGL_ES2) - GN_CONTENTS += " \"QT_LIBDIR_GLES2=\\\"$${QMAKE_DIR_SEP}$$relative_path($$QMAKE_LIBDIR_OPENGL_ES2, $$[QT_SYSROOT])\\\"\"," -} else { - !isEmpty(QMAKE_LIBDIR_EGL): - GN_CONTENTS += " \"QT_LIBDIR_EGL=\\\"$$QMAKE_LIBDIR_EGL\\\"\"," - !isEmpty(QMAKE_LIBDIR_OPENGL_ES2) - GN_CONTENTS += " \"QT_LIBDIR_GLES2=\\\"$$QMAKE_LIBDIR_OPENGL_ES2\\\"\"," -} GN_CONTENTS += " ]" # Source files to compile diff --git a/src/core/api/qwebengineurlrequestjob.cpp b/src/core/api/qwebengineurlrequestjob.cpp index a071adbd5..47aab48a0 100644 --- a/src/core/api/qwebengineurlrequestjob.cpp +++ b/src/core/api/qwebengineurlrequestjob.cpp @@ -115,12 +115,20 @@ QByteArray QWebEngineUrlRequestJob::requestMethod() const /*! Replies to the request with \a device and the MIME type \a contentType. + The user has to be aware that \a device will be used on another thread until the job is deleted. In case simultaneous access from the main thread is desired, the user is reponsible for making access to \a device thread-safe for example by using QMutex. Note that the \a device object is not owned by the web engine. Therefore, the signal QObject::destroyed() of QWebEngineUrlRequestJob must be monitored. + + The device should remain available at least as long as the job exists. + When calling this method with a newly constructed device, one solution is to + make the device delete itself when closed, like this: + \code + connect(device, &QIODevice::aboutToClose, device, &QObject::deleteLater); + \endcode */ void QWebEngineUrlRequestJob::reply(const QByteArray &contentType, QIODevice *device) { diff --git a/src/core/browser_context_adapter.cpp b/src/core/browser_context_adapter.cpp index 0f392f9f8..3f8397752 100644 --- a/src/core/browser_context_adapter.cpp +++ b/src/core/browser_context_adapter.cpp @@ -42,6 +42,7 @@ #include "content/browser/web_contents/web_contents_impl.h" #include "content/public/browser/browser_thread.h" #include "content/public/browser/browsing_data_remover.h" +#include "content/public/browser/download_manager.h" #include "browser_context_qt.h" #include "content_client_qt.h" @@ -102,9 +103,16 @@ BrowserContextAdapter::BrowserContextAdapter(const QString &storageName) BrowserContextAdapter::~BrowserContextAdapter() { + Q_ASSERT(!m_downloadManagerDelegate); +} + +void BrowserContextAdapter::shutdown() +{ m_browserContext->ShutdownStoragePartitions(); - if (m_downloadManagerDelegate) - content::BrowserThread::DeleteSoon(content::BrowserThread::UI, FROM_HERE, m_downloadManagerDelegate.take()); + if (m_downloadManagerDelegate) { + m_browserContext->GetDownloadManager(m_browserContext.data())->Shutdown(); + m_downloadManagerDelegate.reset(); + } BrowserContextDependencyManager::GetInstance()->DestroyBrowserContextServices(m_browserContext.data()); } @@ -178,6 +186,8 @@ void BrowserContextAdapter::addClient(BrowserContextAdapterClient *adapterClient void BrowserContextAdapter::removeClient(BrowserContextAdapterClient *adapterClient) { m_clients.removeOne(adapterClient); + if (m_clients.isEmpty() && this != WebEngineContext::current()->m_defaultBrowserContext.data()) + shutdown(); } void BrowserContextAdapter::cancelDownload(quint32 downloadId) diff --git a/src/core/browser_context_adapter.h b/src/core/browser_context_adapter.h index 5960014b9..b647bc30c 100644 --- a/src/core/browser_context_adapter.h +++ b/src/core/browser_context_adapter.h @@ -73,6 +73,8 @@ public: static QSharedPointer<BrowserContextAdapter> defaultContext(); static QObject* globalQObjectRoot(); + void shutdown(); + VisitedLinksManagerQt *visitedLinksManager(); DownloadManagerDelegateQt *downloadManagerDelegate(); diff --git a/src/core/content_browser_client_qt.cpp b/src/core/content_browser_client_qt.cpp index 3ec119e0a..2495e1d70 100644 --- a/src/core/content_browser_client_qt.cpp +++ b/src/core/content_browser_client_qt.cpp @@ -105,6 +105,10 @@ #include "web_engine_context.h" #include "web_engine_library_info.h" +#if defined(Q_OS_WIN) +#include "ui/display/win/screen_win.h" +#endif + #if defined(Q_OS_LINUX) #include "global_descriptors_qt.h" #include "ui/base/resource/resource_bundle.h" @@ -295,8 +299,11 @@ public: { base::ThreadRestrictions::SetIOAllowed(true); // Like ChromeBrowserMainExtraPartsViews::PreCreateThreads does. +#if defined(Q_OS_WIN) + display::Screen::SetScreenInstance(new display::win::ScreenWin); +#else display::Screen::SetScreenInstance(new DesktopScreenQt); - +#endif return 0; } diff --git a/src/core/delegated_frame_node.cpp b/src/core/delegated_frame_node.cpp index 6f4a4e8db..de39300c9 100644 --- a/src/core/delegated_frame_node.cpp +++ b/src/core/delegated_frame_node.cpp @@ -739,6 +739,7 @@ void DelegatedFrameNode::preprocess() if (!mailboxesToFetch.isEmpty()) fetchAndSyncMailboxes(mailboxesToFetch); +#endif // Then render any intermediate RenderPass in order. typedef QPair<int, QSharedPointer<QSGLayer> > Pair; @@ -748,7 +749,6 @@ void DelegatedFrameNode::preprocess() // Proceed with the actual update. pair.second->updateTexture(); } -#endif } static YUVVideoMaterial::ColorSpace toQt(cc::YUVVideoDrawQuad::ColorSpace color_space) diff --git a/src/core/pdfium_document_wrapper_qt.cpp b/src/core/pdfium_document_wrapper_qt.cpp index df829a426..ca1e8cd07 100644 --- a/src/core/pdfium_document_wrapper_qt.cpp +++ b/src/core/pdfium_document_wrapper_qt.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtWebEngine module of the Qt Toolkit. @@ -129,7 +129,9 @@ private: }; -PdfiumDocumentWrapperQt::PdfiumDocumentWrapperQt(const void *pdfData, size_t size, const QSize& imageSize, const char *password) +PdfiumDocumentWrapperQt::PdfiumDocumentWrapperQt(const void *pdfData, size_t size, + const QSize& imageSize, + const char *password) : m_imageSize(imageSize * 2.0) { Q_ASSERT(pdfData); @@ -153,21 +155,13 @@ QImage PdfiumDocumentWrapperQt::pageAsQImage(size_t index) return QImage(); } - PdfiumPageWrapperQt *pageWrapper = nullptr; - if (!m_cachedPages.contains(index)) { - pageWrapper = new PdfiumPageWrapperQt(m_documentHandle, index, - m_imageSize.width(), m_imageSize.height()); - m_cachedPages.insert(index, pageWrapper); - } else { - pageWrapper = m_cachedPages.value(index); - } - - return pageWrapper->image(); + PdfiumPageWrapperQt pageWrapper(m_documentHandle, index, + m_imageSize.width(), m_imageSize.height()); + return pageWrapper.image(); } PdfiumDocumentWrapperQt::~PdfiumDocumentWrapperQt() { - qDeleteAll(m_cachedPages); FPDF_CloseDocument(m_documentHandle); if (--m_libraryUsers == 0) FPDF_DestroyLibrary(); diff --git a/src/core/pdfium_document_wrapper_qt.h b/src/core/pdfium_document_wrapper_qt.h index 42ac94a28..28c490ae5 100644 --- a/src/core/pdfium_document_wrapper_qt.h +++ b/src/core/pdfium_document_wrapper_qt.h @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtWebEngine module of the Qt Toolkit. @@ -53,7 +53,8 @@ class PdfiumPageWrapperQt; class QWEBENGINE_EXPORT PdfiumDocumentWrapperQt { public: - PdfiumDocumentWrapperQt(const void *pdfData, size_t size, const QSize &imageSize, const char *password = nullptr); + PdfiumDocumentWrapperQt(const void *pdfData, size_t size, const QSize &imageSize, + const char *password = nullptr); virtual ~PdfiumDocumentWrapperQt(); QImage pageAsQImage(size_t index); int pageCount() const { return m_pageCount; } @@ -63,7 +64,6 @@ private: int m_pageCount; void *m_documentHandle; QSize m_imageSize; - QHash<int, PdfiumPageWrapperQt*> m_cachedPages; }; } // namespace QtWebEngineCore diff --git a/src/core/renderer/user_resource_controller.cpp b/src/core/renderer/user_resource_controller.cpp index b4375dfdb..f85879053 100644 --- a/src/core/renderer/user_resource_controller.cpp +++ b/src/core/renderer/user_resource_controller.cpp @@ -148,9 +148,14 @@ void UserResourceController::RenderFrameObserverHelper::runScripts(UserScriptDat void UserResourceController::runScripts(UserScriptData::InjectionPoint p, blink::WebLocalFrame *frame) { content::RenderFrame *renderFrame = content::RenderFrame::FromWebFrame(frame); - content::RenderView *renderView = renderFrame->GetRenderView(); + if (!renderFrame) + return; const bool isMainFrame = renderFrame->IsMainFrame(); + content::RenderView *renderView = renderFrame->GetRenderView(); + if (!renderView) + return; + QList<uint64_t> scriptsToRun = m_viewUserScriptMap.value(0).toList(); scriptsToRun.append(m_viewUserScriptMap.value(renderView).toList()); @@ -233,7 +238,8 @@ void UserResourceController::RenderFrameObserverHelper::OnDestruct() void UserResourceController::RenderViewObserverHelper::OnDestruct() { // Remove all scripts associated with the render view. - UserResourceController::instance()->renderViewDestroyed(render_view()); + if (content::RenderView *view = render_view()) + UserResourceController::instance()->renderViewDestroyed(view); delete this; } @@ -251,20 +257,23 @@ bool UserResourceController::RenderFrameObserverHelper::OnMessageReceived(const void UserResourceController::RenderFrameObserverHelper::onUserScriptAdded(const UserScriptData &script) { - content::RenderView *view = render_frame()->GetRenderView(); - UserResourceController::instance()->addScriptForView(script, view); + if (content::RenderFrame *frame = render_frame()) + if (content::RenderView *view = frame->GetRenderView()) + UserResourceController::instance()->addScriptForView(script, view); } void UserResourceController::RenderFrameObserverHelper::onUserScriptRemoved(const UserScriptData &script) { - content::RenderView *view = render_frame()->GetRenderView(); - UserResourceController::instance()->removeScriptForView(script, view); + if (content::RenderFrame *frame = render_frame()) + if (content::RenderView *view = frame->GetRenderView()) + UserResourceController::instance()->removeScriptForView(script, view); } void UserResourceController::RenderFrameObserverHelper::onScriptsCleared() { - content::RenderView *view = render_frame()->GetRenderView(); - UserResourceController::instance()->clearScriptsForView(view); + if (content::RenderFrame *frame = render_frame()) + if (content::RenderView *view = frame->GetRenderView()) + UserResourceController::instance()->clearScriptsForView(view); } UserResourceController *UserResourceController::instance() diff --git a/src/core/web_contents_adapter.cpp b/src/core/web_contents_adapter.cpp index e2aedc9bb..0592e36fb 100644 --- a/src/core/web_contents_adapter.cpp +++ b/src/core/web_contents_adapter.cpp @@ -624,9 +624,11 @@ void WebContentsAdapter::setContent(const QByteArray &data, const QString &mimeT CHECK_VALID_RENDER_WIDGET_HOST_VIEW(d->webContents->GetRenderViewHost()); QByteArray encodedData = data.toPercentEncoding(); - std::string urlString("data:"); - urlString.append(mimeType.toStdString()); - urlString.append(","); + std::string urlString; + if (!mimeType.isEmpty()) + urlString = std::string("data:") + mimeType.toStdString() + std::string(","); + else + urlString = std::string("data:text/plain;charset=US-ASCII,"); urlString.append(encodedData.constData(), encodedData.length()); GURL dataUrlToLoad(urlString); diff --git a/src/core/web_contents_delegate_qt.cpp b/src/core/web_contents_delegate_qt.cpp index 96c7c4c41..f51a6dff3 100644 --- a/src/core/web_contents_delegate_qt.cpp +++ b/src/core/web_contents_delegate_qt.cpp @@ -79,6 +79,16 @@ namespace QtWebEngineCore { +static gfx::Rect rootViewToScreenRect(content::WebContents *web_contents, const gfx::Rect &anchor_in_root_view) +{ + RenderWidgetHostViewQt *rwhv = static_cast<RenderWidgetHostViewQt *>(web_contents->GetRenderWidgetHostView()); + if (!rwhv) + return gfx::Rect(); + content::ScreenInfo screenInfo; + rwhv->GetScreenInfo(&screenInfo); + return gfx::ScaleToEnclosingRect(anchor_in_root_view, 1 / screenInfo.device_scale_factor); +} + // Maps the LogSeverity defines in base/logging.h to the web engines message levels. static WebContentsAdapterClient::JavaScriptConsoleMessageLevel mapToJavascriptConsoleMessageLevel(int32_t messageLevel) { if (messageLevel < 1) @@ -335,6 +345,9 @@ void WebContentsDelegateQt::DidUpdateFaviconURL(const std::vector<content::Favic faviconCandidates.append(toFaviconInfo(candidate)); } + // Favicon URL can be changed from JavaScript too. Thus we need to reset + // the current candidate icon list to not handle previous icon as a candidate. + m_faviconManager->resetCandidates(); m_faviconManager->update(faviconCandidates); } @@ -515,8 +528,10 @@ void WebContentsDelegateQt::launchExternalURL(const QUrl &url, ui::PageTransitio void WebContentsDelegateQt::ShowValidationMessage(content::WebContents *web_contents, const gfx::Rect &anchor_in_root_view, const base::string16 &main_text, const base::string16 &sub_text) { - Q_UNUSED(web_contents); - m_viewClient->showValidationMessage(toQt(anchor_in_root_view), toQt(main_text), toQt(sub_text)); + gfx::Rect anchor = rootViewToScreenRect(web_contents, anchor_in_root_view); + if (anchor.IsEmpty()) + return; + m_viewClient->showValidationMessage(toQt(anchor), toQt(main_text), toQt(sub_text)); } void WebContentsDelegateQt::HideValidationMessage(content::WebContents *web_contents) @@ -527,8 +542,10 @@ void WebContentsDelegateQt::HideValidationMessage(content::WebContents *web_cont void WebContentsDelegateQt::MoveValidationMessage(content::WebContents *web_contents, const gfx::Rect &anchor_in_root_view) { - Q_UNUSED(web_contents); - m_viewClient->moveValidationMessage(toQt(anchor_in_root_view)); + gfx::Rect anchor = rootViewToScreenRect(web_contents, anchor_in_root_view); + if (anchor.IsEmpty()) + return; + m_viewClient->moveValidationMessage(toQt(anchor)); } void WebContentsDelegateQt::BeforeUnloadFired(content::WebContents *tab, bool proceed, bool *proceed_to_fire_unload) diff --git a/src/core/web_engine_context.cpp b/src/core/web_engine_context.cpp index 3f008fe49..9199bd102 100644 --- a/src/core/web_engine_context.cpp +++ b/src/core/web_engine_context.cpp @@ -121,7 +121,11 @@ void destroyContext() // Before destroying MessageLoop via destroying BrowserMainRunner destructor // WebEngineContext's pointer is used. sContext->destroy(); - sContext = 0; +#if !defined(NDEBUG) + if (!sContext->HasOneRef()) + qWarning("WebEngineContext leaked on exit, likely due to leaked WebEngine View or Page"); +#endif + sContext = nullptr; s_destroyed = true; } @@ -197,20 +201,27 @@ void WebEngineContext::destroy() { if (m_devtoolsServer) m_devtoolsServer->stop(); - delete m_globalQObject; - m_globalQObject = 0; base::MessagePump::Delegate *delegate = static_cast<base::MessageLoop *>(m_runLoop->delegate_); // Flush the UI message loop before quitting. while (delegate->DoWork()) { } + + if (m_defaultBrowserContext) + m_defaultBrowserContext->shutdown(); + // Delete the global object and thus custom profiles + delete m_globalQObject; + m_globalQObject = nullptr; + // Handle any events posted by browser-context shutdown. + while (delegate->DoWork()) { } + GLContextHelper::destroy(); - m_devtoolsServer.reset(0); + m_devtoolsServer.reset(); m_runLoop->AfterRun(); // Force to destroy RenderProcessHostImpl by destroying BrowserMainRunner. // RenderProcessHostImpl should be destroyed before WebEngineContext since // default BrowserContext might be used by the RenderprocessHostImpl's destructor. - m_browserRunner.reset(0); + m_browserRunner.reset(); // Drop the false reference. sContext->Release(); diff --git a/src/core/web_engine_context.h b/src/core/web_engine_context.h index 92c45e260..1b4be48b1 100644 --- a/src/core/web_engine_context.h +++ b/src/core/web_engine_context.h @@ -80,7 +80,7 @@ class WebEngineContext : public base::RefCounted<WebEngineContext> { public: static scoped_refptr<WebEngineContext> current(); - QSharedPointer<QtWebEngineCore::BrowserContextAdapter> defaultBrowserContext(); + QSharedPointer<BrowserContextAdapter> defaultBrowserContext(); QObject *globalQObject(); #if BUILDFLAG(ENABLE_BASIC_PRINTING) printing::PrintJobManager* getPrintJobManager(); @@ -90,6 +90,7 @@ public: private: friend class base::RefCounted<WebEngineContext>; + friend class BrowserContextAdapter; WebEngineContext(); ~WebEngineContext(); @@ -98,7 +99,7 @@ private: std::unique_ptr<content::ContentMainRunner> m_contentRunner; std::unique_ptr<content::BrowserMainRunner> m_browserRunner; QObject* m_globalQObject; - QSharedPointer<QtWebEngineCore::BrowserContextAdapter> m_defaultBrowserContext; + QSharedPointer<BrowserContextAdapter> m_defaultBrowserContext; std::unique_ptr<DevToolsServerQt> m_devtoolsServer; #if BUILDFLAG(ENABLE_BASIC_PRINTING) std::unique_ptr<printing::PrintJobManager> m_printJobManager; diff --git a/src/core/web_event_factory.cpp b/src/core/web_event_factory.cpp index 3193f885a..359eb5a58 100644 --- a/src/core/web_event_factory.cpp +++ b/src/core/web_event_factory.cpp @@ -1023,7 +1023,8 @@ static inline double currentTimeForEvent(const QEvent *event) { Q_ASSERT(event); - if (const QInputEvent *inputEvent = static_cast<const QInputEvent *>(event)) { + if (event->type() != QEvent::Leave) { + const QInputEvent *inputEvent = static_cast<const QInputEvent *>(event); if (inputEvent->timestamp()) return static_cast<double>(inputEvent->timestamp()) / 1000; } diff --git a/src/webenginewidgets/api/qwebenginepage.cpp b/src/webenginewidgets/api/qwebenginepage.cpp index 976f72fa4..438e3ea24 100644 --- a/src/webenginewidgets/api/qwebenginepage.cpp +++ b/src/webenginewidgets/api/qwebenginepage.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtWebEngine module of the Qt Toolkit. @@ -138,7 +138,8 @@ static bool printPdfDataOnPrinter(const QByteArray& data, QPrinter& printer) QPainter painter; if (!painter.begin(&printer)) { - qWarning("Failure to print on printer %ls: Could not open printer for painting.", qUtf16Printable(printer.printerName())); + qWarning("Failure to print on printer %ls: Could not open printer for painting.", + qUtf16Printable(printer.printerName())); return false; } @@ -1610,12 +1611,21 @@ bool QWebEnginePagePrivate::isEnabled() const void QWebEnginePagePrivate::setToolTip(const QString &toolTipText) { - if (view) { - QString wrappedTip; - if (!toolTipText.isEmpty()) - wrappedTip = QLatin1String("<p>") % toolTipText.toHtmlEscaped().left(MaxTooltipLength) % QLatin1String("</p>"); - view->setToolTip(wrappedTip); + if (!view) + return; + + // Hide tooltip if shown. + if (toolTipText.isEmpty()) { + if (!view->toolTip().isEmpty()) + view->setToolTip(QString()); + + return; } + + // Update tooltip if text was changed. + QString wrappedTip = QLatin1String("<p>") % toolTipText.toHtmlEscaped().left(MaxTooltipLength) % QLatin1String("</p>"); + if (view->toolTip() != wrappedTip) + view->setToolTip(wrappedTip); } QMenu *QWebEnginePage::createStandardContextMenu() diff --git a/src/webenginewidgets/api/qwebengineprofile.cpp b/src/webenginewidgets/api/qwebengineprofile.cpp index c4de46b67..5a6c0e18a 100644 --- a/src/webenginewidgets/api/qwebengineprofile.cpp +++ b/src/webenginewidgets/api/qwebengineprofile.cpp @@ -155,11 +155,18 @@ QWebEngineBrowserContext::QWebEngineBrowserContext(QSharedPointer<QtWebEngineCor QWebEngineBrowserContext::~QWebEngineBrowserContext() { + if (m_profile) + shutdown(); +} + +void QWebEngineBrowserContext::shutdown() +{ Q_ASSERT(m_profile); // In the case the user sets this profile as the parent of the interceptor // it can be deleted before the browser-context still referencing it is. browserContextRef->setRequestInterceptor(nullptr); browserContextRef->removeClient(m_profile); + m_profile = 0; } QWebEngineProfilePrivate::QWebEngineProfilePrivate(QSharedPointer<QtWebEngineCore::BrowserContextAdapter> browserContext) @@ -181,6 +188,8 @@ QWebEngineProfilePrivate::~QWebEngineProfilePrivate() } m_ongoingDownloads.clear(); + if (m_browserContext) + m_browserContext->shutdown(); } QSharedPointer<QtWebEngineCore::BrowserContextAdapter> QWebEngineProfilePrivate::browserContext() const diff --git a/src/webenginewidgets/api/qwebengineprofile_p.h b/src/webenginewidgets/api/qwebengineprofile_p.h index 7f02307d3..07aad9176 100644 --- a/src/webenginewidgets/api/qwebengineprofile_p.h +++ b/src/webenginewidgets/api/qwebengineprofile_p.h @@ -76,6 +76,8 @@ public: QWebEngineBrowserContext(QSharedPointer<QtWebEngineCore::BrowserContextAdapter> browserContext, QWebEngineProfilePrivate *profile); ~QWebEngineBrowserContext(); + void shutdown(); + QSharedPointer<QtWebEngineCore::BrowserContextAdapter> browserContextRef; private: diff --git a/src/webenginewidgets/api/qwebengineview.cpp b/src/webenginewidgets/api/qwebengineview.cpp index 9b3f62217..7ea451fc5 100644 --- a/src/webenginewidgets/api/qwebengineview.cpp +++ b/src/webenginewidgets/api/qwebengineview.cpp @@ -50,8 +50,9 @@ #include <QAction> #include <QMenu> #include <QContextMenuEvent> -#include <QStackedLayout> #include <QPageLayout> +#include <QStackedLayout> +#include <QToolTip> QT_BEGIN_NAMESPACE @@ -327,6 +328,18 @@ bool QWebEngineView::event(QEvent *ev) ev->accept(); return true; } + + // Override QWidget's default ToolTip handler since it doesn't hide tooltip on empty text. + if (ev->type() == QEvent::ToolTip) { + if (!toolTip().isEmpty()) + QToolTip::showText(static_cast<QHelpEvent *>(ev)->globalPos(), toolTip(), this, QRect(), toolTipDuration()); + else + QToolTip::hideText(); + + ev->accept(); + return true; + } + return QWidget::event(ev); } diff --git a/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc b/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc index 4cad5a063..23b280b6d 100644 --- a/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc +++ b/src/webenginewidgets/doc/src/qwebenginepage_lgpl.qdoc @@ -686,9 +686,8 @@ /*! \fn void QWebEnginePage::setContent(const QByteArray &data, const QString &mimeType, const QUrl &baseUrl) - Sets the content of this page to \a data. If the \a mimeType argument - is empty, it is currently assumed that the content is HTML but in future versions we may introduce - auto-detection. + Sets the content of the web page to \a data. If the \a mimeType argument + is empty, it is assumed that the content is \c{text/plain,charset=US-ASCII}. External objects referenced in the content are located relative to \a baseUrl. diff --git a/src/webenginewidgets/doc/src/qwebengineview_lgpl.qdoc b/src/webenginewidgets/doc/src/qwebengineview_lgpl.qdoc index 27ee96c5e..18d139c00 100644 --- a/src/webenginewidgets/doc/src/qwebengineview_lgpl.qdoc +++ b/src/webenginewidgets/doc/src/qwebengineview_lgpl.qdoc @@ -152,9 +152,8 @@ /*! \fn void QWebEngineView::setContent(const QByteArray &data, const QString &mimeType, const QUrl &baseUrl) - Sets the content of the web view to the specified content \a data. If the \a mimeType argument - is empty, it is currently assumed that the content is HTML but in future versions we may - introduce auto-detection. + Sets the content of the web view to \a data. If the \a mimeType argument + is empty, it is assumed that the content is \c{text/plain,charset=US-ASCII}. External objects referenced in the content are located relative to \a baseUrl. diff --git a/tests/auto/quick/qmltests/data/tst_favicon.qml b/tests/auto/quick/qmltests/data/tst_favicon.qml index ea474e0dc..1159f3194 100644 --- a/tests/auto/quick/qmltests/data/tst_favicon.qml +++ b/tests/auto/quick/qmltests/data/tst_favicon.qml @@ -54,6 +54,35 @@ TestWebEngineView { return url.toString().substring(16) } + function getFaviconPixel(faviconImage) { + var grabImage = Qt.createQmlObject(" + import QtQuick 2.5\n + Image { }", test) + var faviconCanvas = Qt.createQmlObject(" + import QtQuick 2.5\n + Canvas { }", test) + + test.tryVerify(function() { return faviconImage.status == Image.Ready }); + faviconImage.grabToImage(function(result) { + grabImage.source = result.url + }); + test.tryVerify(function() { return grabImage.status == Image.Ready }); + + faviconCanvas.width = faviconImage.width; + faviconCanvas.height = faviconImage.height; + var ctx = faviconCanvas.getContext("2d"); + ctx.drawImage(grabImage, 0, 0, grabImage.width, grabImage.height); + var imageData = ctx.getImageData(Math.round(faviconCanvas.width/2), + Math.round(faviconCanvas.height/2), + faviconCanvas.width, + faviconCanvas.height); + + grabImage.destroy(); + faviconCanvas.destroy(); + + return imageData.data; + } + SignalSpy { id: iconChangedSpy target: webEngineView @@ -285,12 +314,6 @@ TestWebEngineView { var faviconImage = Qt.createQmlObject(" import QtQuick 2.5\n Image { sourceSize: Qt.size(width, height) }", test) - var grabImage = Qt.createQmlObject(" - import QtQuick 2.5\n - Image { }", test) - var faviconCanvas = Qt.createQmlObject(" - import QtQuick 2.5\n - Canvas { }", test) compare(iconChangedSpy.count, 0) @@ -303,27 +326,53 @@ TestWebEngineView { faviconImage.width = row.size faviconImage.height = row.size faviconImage.source = webEngineView.icon - verify(_waitFor(function() { return faviconImage.status == Image.Ready } )) - faviconImage.grabToImage(function(result) { - grabImage.source = result.url - }) - verify(_waitFor(function() { return grabImage.status == Image.Ready } )) + var pixel = getFaviconPixel(faviconImage); + compare(pixel[0], row.value) - faviconCanvas.width = faviconImage.width - faviconCanvas.height = faviconImage.height - var ctx = faviconCanvas.getContext("2d") - ctx.drawImage(grabImage, 0, 0, grabImage.width, grabImage.height) + faviconImage.destroy() + } - var center = Math.round(row.size/2) - var imageData = ctx.getImageData(center, center, center, center) - var pixel = imageData.data + function test_dynamicFavicon() { + var faviconImage = Qt.createQmlObject(" + import QtQuick 2.5\n + Image { width: 16; height: 16; sourceSize: Qt.size(width, height); }", test) + faviconImage.source = Qt.binding(function() { return webEngineView.icon; }); - compare(pixel[0], row.value) + var colors = [ + {"url": "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z8DwHwAFBQIAX8jx0gAAAABJRU5ErkJggg==", "r": 255, "g": 0, "b": 0}, + {"url": "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+M/wHwAEBgIApD5fRAAAAABJRU5ErkJggg==", "r": 0, "g": 255, "b": 0}, + {"url": "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNkYPj/HwADBwIAMCbHYQAAAABJRU5ErkJggg==", "r": 0, "g": 0, "b": 255}, + ]; + var pixel; + + compare(iconChangedSpy.count, 0); + webEngineView.loadHtml( + "<html>" + + "<link rel='icon' type='image/png' href='data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNk+A8AAQUBAScY42YAAAAASUVORK5CYII='/>" + + "</html>" + ); + verify(webEngineView.waitForLoadSucceeded()); + tryCompare(iconChangedSpy, "count", 1); + + pixel = getFaviconPixel(faviconImage); + compare(pixel[0], 0); + compare(pixel[1], 0); + compare(pixel[2], 0); + + for (var i = 0; i < colors.length; ++i) { + iconChangedSpy.clear(); + runJavaScript("document.getElementsByTagName('link')[0].href = 'data:image/png;base64," + colors[i]["url"] + "';"); + tryCompare(faviconImage, "source", "image://favicon/data:image/png;base64," + colors[i]["url"]); + compare(iconChangedSpy.count, 1); + + pixel = getFaviconPixel(faviconImage); + compare(pixel[0], colors[i]["r"]); + compare(pixel[1], colors[i]["g"]); + compare(pixel[2], colors[i]["b"]); + } faviconImage.destroy() - grabImage.destroy() - faviconCanvas.destroy() } } } diff --git a/tests/auto/widgets/qwebenginefaviconmanager/tst_qwebenginefaviconmanager.cpp b/tests/auto/widgets/qwebenginefaviconmanager/tst_qwebenginefaviconmanager.cpp index 38311cad2..8dcdb9f7a 100644 --- a/tests/auto/widgets/qwebenginefaviconmanager/tst_qwebenginefaviconmanager.cpp +++ b/tests/auto/widgets/qwebenginefaviconmanager/tst_qwebenginefaviconmanager.cpp @@ -60,6 +60,7 @@ private Q_SLOTS: void downloadIconsDisabled(); void downloadTouchIconsEnabled_data(); void downloadTouchIconsEnabled(); + void dynamicFavicon(); private: QWebEngineView *m_view; @@ -473,6 +474,35 @@ void tst_QWebEngineFaviconManager::downloadTouchIconsEnabled() QVERIFY(icon.availableSizes().contains(expectedIconSize)); } +void tst_QWebEngineFaviconManager::dynamicFavicon() +{ + QSignalSpy loadFinishedSpy(m_page, SIGNAL(loadFinished(bool))); + QSignalSpy iconUrlChangedSpy(m_page, SIGNAL(iconUrlChanged(QUrl))); + QSignalSpy iconChangedSpy(m_page, SIGNAL(iconChanged(QIcon))); + + QMap<Qt::GlobalColor, QString> colors; + colors.insert(Qt::red, QString("iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z8DwHwAFBQIAX8jx0gAAAABJRU5ErkJggg==")); + colors.insert(Qt::green, QString("iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+M/wHwAEBgIApD5fRAAAAABJRU5ErkJggg==")); + colors.insert(Qt::blue, QString("iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNkYPj/HwADBwIAMCbHYQAAAABJRU5ErkJggg==")); + + m_page->setHtml("<html>" + "<link rel='icon' type='image/png' href='data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNk+A8AAQUBAScY42YAAAAASUVORK5CYII='/>" + "</html>"); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QTRY_COMPARE(iconUrlChangedSpy.count(), 1); + QTRY_COMPARE(iconChangedSpy.count(), 1); + + QCOMPARE(m_page->icon().pixmap(1, 1).toImage().pixelColor(0, 0), QColor(Qt::black)); + + for (Qt::GlobalColor color : colors.keys()) { + iconChangedSpy.clear(); + evaluateJavaScriptSync(m_page, "document.getElementsByTagName('link')[0].href = 'data:image/png;base64," + colors[color] + "';"); + QTRY_COMPARE(iconChangedSpy.count(), 1); + QTRY_COMPARE(m_page->iconUrl().toString(), QString("data:image/png;base64," + colors[color])); + QCOMPARE(m_page->icon().pixmap(1, 1).toImage().pixelColor(0, 0), QColor(color)); + } +} + QTEST_MAIN(tst_QWebEngineFaviconManager) #include "tst_qwebenginefaviconmanager.moc" diff --git a/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp b/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp index 294cc52b1..6961f3b6d 100644 --- a/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp +++ b/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp @@ -163,20 +163,25 @@ public: class ReplyingUrlSchemeHandler : public QWebEngineUrlSchemeHandler { - QBuffer m_buffer; - QByteArray m_bufferData; public: ReplyingUrlSchemeHandler(QObject *parent = nullptr) : QWebEngineUrlSchemeHandler(parent) { - m_buffer.setBuffer(&m_bufferData); + } + ~ReplyingUrlSchemeHandler() + { } void requestStarted(QWebEngineUrlRequestJob *job) { - m_bufferData = job->requestUrl().toString().toUtf8(); - job->reply("text/plain;charset=utf-8", &m_buffer); + QBuffer *buffer = new QBuffer; + buffer->setData(job->requestUrl().toString().toUtf8()); + connect(buffer, &QIODevice::aboutToClose, buffer, &QObject::deleteLater); + m_buffers.append(buffer); + job->reply("text/plain;charset=utf-8", buffer); } + + QList<QPointer<QBuffer>> m_buffers; }; class StreamingIODevice : public QIODevice { @@ -309,6 +314,11 @@ void tst_QWebEngineProfile::urlSchemeHandlers() url = QUrl(QStringLiteral("aviancarrier:inspector.mortensen@politistyrke.dk")); QVERIFY(loadSync(&view, url)); QCOMPARE(toPlainTextSync(view.page()), url.toString()); + + // Check that all buffers got deleted + QCOMPARE(gopherHandler.m_buffers.count(), 2); + for (int i = 0; i < gopherHandler.m_buffers.count(); ++i) + QVERIFY(gopherHandler.m_buffers.at(i).isNull()); } class FailingUrlSchemeHandler : public QWebEngineUrlSchemeHandler |