From 65f03d4f644ce73618e5f4f50dd694b26f55ae12 Mon Sep 17 00:00:00 2001 From: Ben Murdoch Date: Fri, 13 May 2011 16:23:25 +0100 Subject: Merge WebKit at r75993: Initial merge by git. Change-Id: I602bbdc3974787a3b0450456a30a7868286921c3 --- Source/WebKit2/UIProcess/WebFrameProxy.h | 159 +++++++++++++++++++++++++++++++ 1 file changed, 159 insertions(+) create mode 100644 Source/WebKit2/UIProcess/WebFrameProxy.h (limited to 'Source/WebKit2/UIProcess/WebFrameProxy.h') diff --git a/Source/WebKit2/UIProcess/WebFrameProxy.h b/Source/WebKit2/UIProcess/WebFrameProxy.h new file mode 100644 index 0000000..84c1eb8 --- /dev/null +++ b/Source/WebKit2/UIProcess/WebFrameProxy.h @@ -0,0 +1,159 @@ +/* + * Copyright (C) 2010 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef WebFrameProxy_h +#define WebFrameProxy_h + +#include "APIObject.h" +#include "ImmutableArray.h" +#include "GenericCallback.h" +#include "WebFrameListenerProxy.h" +#include +#include +#include +#include + +namespace CoreIPC { + class ArgumentDecoder; + class Connection; + class MessageID; +} + +namespace WebKit { + +class ImmutableArray; +class PlatformCertificateInfo; +class WebCertificateInfo; +class WebFormSubmissionListenerProxy; +class WebFramePolicyListenerProxy; +class WebPageProxy; + +typedef GenericCallback DataCallback; + +class WebFrameProxy : public APIObject { +public: + static const Type APIType = TypeFrame; + + static PassRefPtr create(WebPageProxy* page, uint64_t frameID) + { + return adoptRef(new WebFrameProxy(page, frameID)); + } + + virtual ~WebFrameProxy(); + + enum LoadState { + LoadStateProvisional, + LoadStateCommitted, + LoadStateFinished + }; + + uint64_t frameID() const { return m_frameID; } + WebPageProxy* page() { return m_page; } + + WebFrameProxy* parentFrame() { return m_parentFrame; } + WebFrameProxy* nextSibling() { return m_nextSibling; } + WebFrameProxy* previousSibling() { return m_previousSibling; } + WebFrameProxy* firstChild() { return m_firstChild; } + WebFrameProxy* lastChild() { return m_lastChild; } + + void disconnect(); + + bool isMainFrame() const; + + void setIsFrameSet(bool value) { m_isFrameSet = value; } + bool isFrameSet() const { return m_isFrameSet; } + + LoadState loadState() const { return m_loadState; } + + const String& url() const { return m_url; } + const String& provisionalURL() const { return m_provisionalURL; } + + void setUnreachableURL(const String& unreachableURL) { m_unreachableURL = unreachableURL; } + const String& unreachableURL() const { return m_unreachableURL; } + + const String& mimeType() const { return m_MIMEType; } + + const String& title() const { return m_title; } + + WebCertificateInfo* certificateInfo() const { return m_certificateInfo.get(); } + + bool canProvideSource() const; + bool canShowMIMEType(const String& mimeType) const; + + bool isDisplayingStandaloneImageDocument() const; + bool isDisplayingMarkupDocument() const; + + void getWebArchive(PassRefPtr); + void getMainResourceData(PassRefPtr); + + void didStartProvisionalLoad(const String& url); + void didReceiveServerRedirectForProvisionalLoad(const String& url); + void didFailProvisionalLoad(); + void didCommitLoad(const String& contentType, const PlatformCertificateInfo&); + void didFinishLoad(); + void didFailLoad(); + void didSameDocumentNavigation(const String&); // eg. anchor navigation, session state change. + void didChangeTitle(const String&); + + // Frame tree operations. + void appendChild(WebFrameProxy*); + void removeChild(WebFrameProxy*); + void didRemoveFromHierarchy(); + PassRefPtr childFrames(); + bool isDescendantOf(const WebFrameProxy* ancestor) const; + void dumpFrameTreeToSTDOUT(unsigned indent = 0); + + // Policy operations. + void receivedPolicyDecision(WebCore::PolicyAction, uint64_t listenerID); + WebFramePolicyListenerProxy* setUpPolicyListenerProxy(uint64_t listenerID); + WebFormSubmissionListenerProxy* setUpFormSubmissionListenerProxy(uint64_t listenerID); + +private: + WebFrameProxy(WebPageProxy* page, uint64_t frameID); + + virtual Type type() const { return APIType; } + + WebPageProxy* m_page; + WebFrameProxy* m_parentFrame; + WebFrameProxy* m_nextSibling; + WebFrameProxy* m_previousSibling; + WebFrameProxy* m_firstChild; + WebFrameProxy* m_lastChild; + + LoadState m_loadState; + String m_url; + String m_provisionalURL; + String m_unreachableURL; + String m_MIMEType; + String m_title; + bool m_isFrameSet; + RefPtr m_certificateInfo; + RefPtr m_activeListener; + uint64_t m_frameID; +}; + +} // namespace WebKit + +#endif // WebFrameProxy_h -- cgit v1.1