[Widgets] wire the file pickers

Introduce a new version of chooseFiles in QWebEnginePage.
The existing API in WebKit1 seemed a bit dusty in any case (multiple
only supported via extensions).

Changes are:
  * oldFile becomes oldFiles, so that we could at a later stage expose
    the already selected files in the "multiple" case.
  * a type is introduced, for now limited to multiple selection, but
    over time, we might consider additions such as directory upload.

Change-Id: I14cfea64ce95e892a0a1877c8cb914c5a421409f
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/core/web_contents_delegate_qt.h b/src/core/web_contents_delegate_qt.h
index b0cfd8952..e6d481469 100644
--- a/src/core/web_contents_delegate_qt.h
+++ b/src/core/web_contents_delegate_qt.h
@@ -46,6 +46,7 @@
 #include "content/public/browser/web_contents_observer.h"
 
 #include "javascript_dialog_manager_qt.h"
+#include <QtCore/qcompilerdetection.h>
 
 namespace content {
     class BrowserContext;
@@ -73,6 +74,7 @@ public:
     virtual void DidUpdateFaviconURL(int32 page_id, const std::vector<content::FaviconURL>& candidates) Q_DECL_OVERRIDE;
     virtual void DidFailProvisionalLoad(int64 frame_id, bool is_main_frame, const GURL& validated_url, int error_code, const string16& error_description, content::RenderViewHost* render_view_host) Q_DECL_OVERRIDE;
     virtual content::JavaScriptDialogManager *GetJavaScriptDialogManager() Q_DECL_OVERRIDE;
+    virtual void RunFileChooser(content::WebContents *, const content::FileChooserParams &params) Q_DECL_OVERRIDE;
 
 private:
     WebContentsAdapterClient *m_viewClient;