Move RenderViewObserverHostQt to renderer_host

It is the host side of RenderViewObserverQt in the renderer dir, so
should be in the renderer_host dir.

Change-Id: I497a6442130993237a0b823e7dcdd121bd72355a
Reviewed-by: Michal Klocek <michal.klocek@qt.io>

2 files changed, 168 insertions, 0 deletions

diff --git a/src/core/renderer_host/render_view_observer_host_qt.cpp b/src/core/renderer_host/render_view_observer_host_qt.cpp
new file mode 100644
index 000000000..c097e102d
--- /dev/null
+++ b/src/core/renderer_host/render_view_observer_host_qt.cpp
@@ -0,0 +1,96 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "render_view_observer_host_qt.h"
+
+#include "common/qt_messages.h"
+#include "content/public/browser/render_view_host.h"
+#include "content/public/browser/web_contents.h"
+
+#include "render_widget_host_view_qt.h"
+#include "type_conversion.h"
+#include "web_contents_adapter_client.h"
+
+namespace QtWebEngineCore {
+
+RenderViewObserverHostQt::RenderViewObserverHostQt(content::WebContents *webContents, WebContentsAdapterClient *adapterClient)
+    : content::WebContentsObserver(webContents)
+    , m_adapterClient(adapterClient)
+{
+}
+
+void RenderViewObserverHostQt::fetchDocumentMarkup(quint64 requestId)
+{
+    web_contents()->GetRenderViewHost()->Send(
+                new RenderViewObserverQt_FetchDocumentMarkup(
+                        web_contents()->GetRenderViewHost()->GetRoutingID(), requestId));
+}
+
+void RenderViewObserverHostQt::fetchDocumentInnerText(quint64 requestId)
+{
+    web_contents()->GetRenderViewHost()->Send(
+                new RenderViewObserverQt_FetchDocumentInnerText(
+                        web_contents()->GetRenderViewHost()->GetRoutingID(), requestId));
+}
+
+bool RenderViewObserverHostQt::OnMessageReceived(const IPC::Message& message)
+{
+    bool handled = true;
+    IPC_BEGIN_MESSAGE_MAP(RenderViewObserverHostQt, message)
+        IPC_MESSAGE_HANDLER(RenderViewObserverHostQt_DidFetchDocumentMarkup,
+                            onDidFetchDocumentMarkup)
+        IPC_MESSAGE_HANDLER(RenderViewObserverHostQt_DidFetchDocumentInnerText,
+                            onDidFetchDocumentInnerText)
+        IPC_MESSAGE_UNHANDLED(handled = false)
+    IPC_END_MESSAGE_MAP()
+    return handled;
+
+}
+
+void RenderViewObserverHostQt::onDidFetchDocumentMarkup(quint64 requestId, const base::string16& markup)
+{
+    m_adapterClient->didFetchDocumentMarkup(requestId, toQt(markup));
+}
+
+void RenderViewObserverHostQt::onDidFetchDocumentInnerText(quint64 requestId, const base::string16& innerText)
+{
+    m_adapterClient->didFetchDocumentInnerText(requestId, toQt(innerText));
+}
+
+} // namespace QtWebEngineCore
diff --git a/src/core/renderer_host/render_view_observer_host_qt.h b/src/core/renderer_host/render_view_observer_host_qt.h
new file mode 100644
index 000000000..a08263e07
--- /dev/null
+++ b/src/core/renderer_host/render_view_observer_host_qt.h
@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef RENDER_VIEW_OBSERVER_HOST_QT_H
+#define RENDER_VIEW_OBSERVER_HOST_QT_H
+
+#include "content/public/browser/web_contents_observer.h"
+
+#include <QtGlobal>
+
+namespace content {
+    class WebContents;
+}
+
+namespace QtWebEngineCore {
+
+class WebContentsAdapterClient;
+
+class RenderViewObserverHostQt : public content::WebContentsObserver
+{
+public:
+    RenderViewObserverHostQt(content::WebContents*, WebContentsAdapterClient *adapterClient);
+    void fetchDocumentMarkup(quint64 requestId);
+    void fetchDocumentInnerText(quint64 requestId);
+
+private:
+    bool OnMessageReceived(const IPC::Message& message) override;
+    void onDidFetchDocumentMarkup(quint64 requestId, const base::string16& markup);
+    void onDidFetchDocumentInnerText(quint64 requestId, const base::string16& innerText);
+
+    WebContentsAdapterClient *m_adapterClient;
+};
+
+} // namespace QtWebEngineCore
+
+#endif // RENDER_VIEW_OBSERVER_HOST_QT_H