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Diffstat (limited to 'src/core/web_contents_delegate_qt.cpp')
-rw-r--r-- | src/core/web_contents_delegate_qt.cpp | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/core/web_contents_delegate_qt.cpp b/src/core/web_contents_delegate_qt.cpp new file mode 100644 index 000000000..5a96d9be4 --- /dev/null +++ b/src/core/web_contents_delegate_qt.cpp @@ -0,0 +1,126 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtWebEngine module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "web_contents_delegate_qt.h" + +#include "type_conversion.h" +#include "web_contents_adapter.h" +#include "web_contents_adapter_client.h" +#include "web_engine_context.h" + +#include "content/public/browser/render_view_host.h" +#include "content/public/browser/web_contents.h" +#include "content/public/browser/invalidate_type.h" +#include "content/public/common/favicon_url.h" + +WebContentsDelegateQt::WebContentsDelegateQt(content::WebContents *webContents, WebContentsAdapterClient *adapterClient) + : m_viewClient(adapterClient) +{ + webContents->SetDelegate(this); + Observe(webContents); +} + +void WebContentsDelegateQt::NavigationStateChanged(const content::WebContents* source, unsigned changed_flags) +{ + if (changed_flags & content::INVALIDATE_TYPE_URL) + m_viewClient->urlChanged(toQt(source->GetVisibleURL())); +} + +void WebContentsDelegateQt::AddNewContents(content::WebContents* source, content::WebContents* new_contents, WindowOpenDisposition disposition, const gfx::Rect& initial_pos, bool user_gesture, bool* was_blocked) +{ + WebContentsAdapter *newAdapter = new WebContentsAdapter(WebEngineContext::current()->renderingMode(), new_contents); + // Do the first ref-count manually to be able to know if the application is handling adoptNewWindow through the public API. + newAdapter->ref.ref(); + + m_viewClient->adoptNewWindow(newAdapter, static_cast<WebContentsAdapterClient::WindowOpenDisposition>(disposition), toQt(initial_pos)); + + if (!newAdapter->ref.deref()) { + // adoptNewWindow didn't increase the ref-count, new_contents needs to be discarded. + delete newAdapter; + newAdapter = 0; + } + + if (was_blocked) + *was_blocked = !newAdapter; +} + +void WebContentsDelegateQt::CloseContents(content::WebContents *source) +{ + m_viewClient->close(); +} + +void WebContentsDelegateQt::LoadingStateChanged(content::WebContents* source) +{ + m_viewClient->loadingStateChanged(); +} + +void WebContentsDelegateQt::LoadProgressChanged(content::WebContents* source, double progress) +{ + m_viewClient->loadProgressChanged(qRound(progress * 100)); +} + +void WebContentsDelegateQt::DidFailLoad(int64 frame_id, const GURL &validated_url, bool is_main_frame, int error_code, const string16 &error_description, content::RenderViewHost *render_view_host) +{ + if (is_main_frame) + m_viewClient->loadFinished(false); +} + +void WebContentsDelegateQt::DidFinishLoad(int64 frame_id, const GURL &validated_url, bool is_main_frame, content::RenderViewHost *render_view_host) +{ + if (is_main_frame) + m_viewClient->loadFinished(true); +} + +void WebContentsDelegateQt::DidUpdateFaviconURL(int32 page_id, const std::vector<content::FaviconURL>& candidates) +{ + Q_UNUSED(page_id) + Q_FOREACH (content::FaviconURL candidate, candidates) { + if (candidate.icon_type == content::FaviconURL::FAVICON && !candidate.icon_url.is_empty()) { + m_viewClient->iconChanged(toQt(candidate.icon_url)); + break; + } + } +} + +content::JavaScriptDialogManager *WebContentsDelegateQt::GetJavaScriptDialogManager() +{ + return JavaScriptDialogManagerQt::GetInstance(); +} |