Rename wxWebNavigationError to wxWebViewNavigationError and wxWebNavigationEvent...

[wxWidgets.git] / src / html / htmlctrl / webkit / webkit.mm

diff --git a/src/html/htmlctrl/webkit/webkit.mm b/src/html/htmlctrl/webkit/webkit.mm
index 59192ca436e7a63886eeccee6b15374b7bee9842..115284584368d1f476dd8f5fbe13221570ed3a8c 100644 (file)
--- a/src/html/htmlctrl/webkit/webkit.mm
+++ b/src/html/htmlctrl/webkit/webkit.mm
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        webkit.mm
+// Name:        src/html/htmlctrl/webkit/webkit.mm
 // Purpose:     wxWebKitCtrl - embeddable web kit control
 // Author:      Jethro Grassie / Kevin Ollivier
 // Modified by:
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "webkit.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 #include "wx/splitter.h"
@@ -57,7 +53,7 @@ END_EVENT_TABLE()
 // Carbon Events handlers
 // ----------------------------------------------------------------------------
 
-// prototype for function in src/mac/carbon/toplevel.cpp
+// prototype for function in src/osx/carbon/nonownedwnd.cpp
 void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent );
 
 static const EventTypeSpec eventList[] =
@@ -410,7 +406,6 @@ bool wxWebKitCtrl::Create(wxWindow *parent,
                                  const wxValidator& validator,
                                  const wxString& name)
 {
-
     m_currentURL = strURL;
     //m_pageTitle = _("Untitled Page");
 
@@ -431,6 +426,7 @@ bool wxWebKitCtrl::Create(wxWindow *parent,
     }
 */
     // now create and attach WebKit view...
+    DontCreatePeer();
 #ifdef __WXCOCOA__
     wxControl::Create(parent, m_windowID, pos, sizeInstance, style , validator , name);
     SetSize(pos.x, pos.y, sizeInstance.x, sizeInstance.y);
@@ -449,31 +445,33 @@ bool wxWebKitCtrl::Create(wxWindow *parent,
     if(m_parent) m_parent->CocoaAddChild(this);
     SetInitialFrameRect(pos,sizeInstance);
 #else
-    m_macIsUserPane = false;
+    DontCreatePeer();
     wxControl::Create(parent, winID, pos, size, style , validator , name);
 #if wxOSX_USE_CARBON
-    m_peer = new wxMacControl(this);
+    wxMacControl* peer = new wxMacControl(this);
     WebInitForCarbon();
-    HIWebViewCreate( m_peer->GetControlRefAddr() );
+    HIWebViewCreate( peer->GetControlRefAddr() );
 
-    m_webView = (WebView*) HIWebViewGetWebView( m_peer->GetControlRef() );
+    m_webView = (WebView*) HIWebViewGetWebView( peer->GetControlRef() );
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
     if ( UMAGetSystemVersion() >= 0x1030 )
-        HIViewChangeFeatures( m_peer->GetControlRef() , kHIViewIsOpaque , 0 ) ;
+        HIViewChangeFeatures( peer->GetControlRef() , kHIViewIsOpaque , 0 ) ;
 #endif
-    InstallControlEventHandler( m_peer->GetControlRef() , GetwxWebKitCtrlEventHandlerUPP(),
+    InstallControlEventHandler( peer->GetControlRef() , GetwxWebKitCtrlEventHandlerUPP(),
         GetEventTypeCount(eventList), eventList, this,
         (EventHandlerRef *)&m_webKitCtrlEventHandler);
+    
+    SetPeer(peer);
 #else
     NSRect r = wxOSXGetFrameForControl( this, pos , size ) ;
     m_webView = [[WebView alloc] initWithFrame:r frameName:@"webkitFrame" groupName:@"webkitGroup"];
 
-    m_peer = new wxWidgetCocoaImpl( this, m_webView );
+    SetPeer(new wxWidgetCocoaImpl( this, m_webView ));
 #endif
     MacPostControlCreate(pos, size);
 #if wxOSX_USE_CARBON
-    HIViewSetVisible( m_peer->GetControlRef(), true );
+    HIViewSetVisible( GetPeer()->GetControlRef(), true );
 #endif
     [m_webView setHidden:false];
 
@@ -684,7 +682,6 @@ wxString wxWebKitCtrl::RunScript(const wxString& javascript){
     id result = [[m_webView windowScriptObject] evaluateWebScript:(NSString*)wxNSStringWithWxString( javascript )];
 
     NSString* resultAsString;
-    wxString resultAsWxString = wxEmptyString;
     NSString* className = NSStringFromClass([result class]);
     if ([className isEqualToString:@"NSCFNumber"])
         resultAsString = [NSString stringWithFormat:@"%@", result];
@@ -699,10 +696,9 @@ wxString wxWebKitCtrl::RunScript(const wxString& javascript){
     else if ([className isEqualToString:@"WebScriptObject"])
         resultAsString = [result stringRepresentation];
     else
-        fprintf(stderr, "wxWebKitCtrl::RunScript - Unexpected return type: %s!\n", [className UTF8String]);
+        return wxString(); // This can happen, see e.g. #12361.
 
-    resultAsWxString = wxStringWithNSString( resultAsString );
-    return resultAsWxString;
+    return wxStringWithNSString( resultAsString );
 }
 
 void wxWebKitCtrl::OnSize(wxSizeEvent &event){
@@ -748,7 +744,7 @@ void wxWebKitCtrl::OnSize(wxSizeEvent &event){
     // and this tripped me up at first. But in fact, what we want is the root view, because we need to
     // make the y origin relative to the very top of the window, not its contents, since we later flip
     // the y coordinate for Cocoa.
-    HIViewConvertRect (&rect, m_peer->GetControlRef(),
+    HIViewConvertRect (&rect, GetPeer()->GetControlRef(),
                                 HIViewGetRoot( (WindowRef) MacGetTopLevelWindowRef() ) );
 
     x = (int)rect.origin.x;
@@ -773,13 +769,13 @@ void wxWebKitCtrl::OnSize(wxSizeEvent &event){
 
     if (IsShown())
         [(WebView*)m_webView display];
-    event.Skip();
 #endif
+    event.Skip();
 }
 
 void wxWebKitCtrl::MacVisibilityChanged(){
 #if defined(__WXMAC__) && wxOSX_USE_CARBON
-    bool isHidden = !IsControlVisible( m_peer->GetControlRef());
+    bool isHidden = !IsControlVisible( GetPeer()->GetControlRef());
     if (!isHidden)
         [(WebView*)m_webView display];