1 /* 2 * Copyright (C) 2010 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef WebLoaderClient_h 27 #define WebLoaderClient_h 28 29 #include "APIClient.h" 30 #include "SameDocumentNavigationType.h" 31 #include "WKPage.h" 32 #include <wtf/Forward.h> 33 #include <wtf/RefPtr.h> 34 #include <wtf/Vector.h> 35 36 namespace WebCore { 37 class ResourceError; 38 } 39 40 namespace WebKit { 41 42 class APIObject; 43 class AuthenticationChallengeProxy; 44 class AuthenticationDecisionListener; 45 class WebBackForwardListItem; 46 class WebFrameProxy; 47 class WebPageProxy; 48 class WebProtectionSpace; 49 50 class WebLoaderClient : public APIClient<WKPageLoaderClient> { 51 public: 52 void didStartProvisionalLoadForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 53 void didReceiveServerRedirectForProvisionalLoadForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 54 void didFailProvisionalLoadWithErrorForFrame(WebPageProxy*, WebFrameProxy*, const WebCore::ResourceError&, APIObject*); 55 void didCommitLoadForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 56 void didFinishDocumentLoadForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 57 void didFinishLoadForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 58 void didFailLoadWithErrorForFrame(WebPageProxy*, WebFrameProxy*, const WebCore::ResourceError&, APIObject*); 59 void didSameDocumentNavigationForFrame(WebPageProxy*, WebFrameProxy*, SameDocumentNavigationType, APIObject*); 60 void didReceiveTitleForFrame(WebPageProxy*, const String&, WebFrameProxy*, APIObject*); 61 void didFirstLayoutForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 62 void didFirstVisuallyNonEmptyLayoutForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 63 void didRemoveFrameFromHierarchy(WebPageProxy*, WebFrameProxy*, APIObject*); 64 void didDisplayInsecureContentForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 65 void didRunInsecureContentForFrame(WebPageProxy*, WebFrameProxy*, APIObject*); 66 67 bool canAuthenticateAgainstProtectionSpaceInFrame(WebPageProxy*, WebFrameProxy*, WebProtectionSpace*); 68 void didReceiveAuthenticationChallengeInFrame(WebPageProxy*, WebFrameProxy*, AuthenticationChallengeProxy*); 69 70 void didStartProgress(WebPageProxy*); 71 void didChangeProgress(WebPageProxy*); 72 void didFinishProgress(WebPageProxy*); 73 74 // FIXME: These three functions should not be part of this client. 75 void processDidBecomeUnresponsive(WebPageProxy*); 76 void processDidBecomeResponsive(WebPageProxy*); 77 void processDidCrash(WebPageProxy*); 78 79 void didChangeBackForwardList(WebPageProxy*, WebBackForwardListItem* addedItem, Vector<RefPtr<APIObject> >* removedItems); 80 bool shouldGoToBackForwardListItem(WebPageProxy*, WebBackForwardListItem*); 81 }; 82 83 } // namespace WebKit 84 85 #endif // WebLoaderClient_h 86