Source/core/loader/FrameLoaderClient.h - Issue 14495011: Revert "Create errors (especially cancellation errors) internally to WebCore, rather"

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Issue 14495011: Revert "Create errors (especially cancellation errors) internally to WebCore, rather" (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 7 years, 7 months ago

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1 /*	1 /*

2 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.	2 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.

3 * Copyright (C) 2012 Google Inc. All rights reserved.	3 * Copyright (C) 2012 Google Inc. All rights reserved.

4 *	4 *

5 * Redistribution and use in source and binary forms, with or without	5 * Redistribution and use in source and binary forms, with or without

6 * modification, are permitted provided that the following conditions	6 * modification, are permitted provided that the following conditions

7 * are met:	7 * are met:

8 *	8 *

9 * 1. Redistributions of source code must retain the above copyright	9 * 1. Redistributions of source code must retain the above copyright

10 * notice, this list of conditions and the following disclaimer.	10 * notice, this list of conditions and the following disclaimer.

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116 virtual void dispatchDidFinishLoad() = 0;	116 virtual void dispatchDidFinishLoad() = 0;

117	117

118 virtual void dispatchDidLayout(LayoutMilestones) { }	118 virtual void dispatchDidLayout(LayoutMilestones) { }

119	119

120 virtual Frame* dispatchCreatePage(const NavigationAction&) = 0;	120 virtual Frame* dispatchCreatePage(const NavigationAction&) = 0;

121 virtual void dispatchShow() = 0;	121 virtual void dispatchShow() = 0;

122	122

123 virtual PolicyAction policyForNewWindowAction(const NavigationAction&, c onst String& frameName) = 0;	123 virtual PolicyAction policyForNewWindowAction(const NavigationAction&, c onst String& frameName) = 0;

124 virtual PolicyAction decidePolicyForNavigationAction(const NavigationAct ion&, const ResourceRequest&) = 0;	124 virtual PolicyAction decidePolicyForNavigationAction(const NavigationAct ion&, const ResourceRequest&) = 0;

125	125

	126 virtual void dispatchUnableToImplementPolicy(const ResourceError&) = 0;

	127

126 virtual void dispatchWillRequestResource(CachedResourceRequest*) { }	128 virtual void dispatchWillRequestResource(CachedResourceRequest*) { }

127	129

128 virtual void dispatchWillSendSubmitEvent(PassRefPtr<FormState>) = 0;	130 virtual void dispatchWillSendSubmitEvent(PassRefPtr<FormState>) = 0;

129 virtual void dispatchWillSubmitForm(PassRefPtr<FormState>) = 0;	131 virtual void dispatchWillSubmitForm(PassRefPtr<FormState>) = 0;

130	132

131 virtual void setMainDocumentError(DocumentLoader*, const ResourceError&) = 0;	133 virtual void setMainDocumentError(DocumentLoader*, const ResourceError&) = 0;

132	134

133 // Maybe these should go into a ProgressTrackerClient some day	135 // Maybe these should go into a ProgressTrackerClient some day

134 virtual void postProgressStartedNotification() = 0;	136 virtual void postProgressStartedNotification() = 0;

135 virtual void postProgressEstimateChangedNotification() = 0;	137 virtual void postProgressEstimateChangedNotification() = 0;

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156 // This frame has displayed inactive content (such as an image) from an	158 // This frame has displayed inactive content (such as an image) from an

157 // insecure source. Inactive content cannot spread to other frames.	159 // insecure source. Inactive content cannot spread to other frames.

158 virtual void didDisplayInsecureContent() = 0;	160 virtual void didDisplayInsecureContent() = 0;

159	161

160 // The indicated security origin has run active content (such as a	162 // The indicated security origin has run active content (such as a

161 // script) from an insecure source. Note that the insecure content can	163 // script) from an insecure source. Note that the insecure content can

162 // spread to other frames in the same origin.	164 // spread to other frames in the same origin.

163 virtual void didRunInsecureContent(SecurityOrigin*, const KURL&) = 0;	165 virtual void didRunInsecureContent(SecurityOrigin*, const KURL&) = 0;

164 virtual void didDetectXSS(const KURL&, bool didBlockEntirePage) = 0;	166 virtual void didDetectXSS(const KURL&, bool didBlockEntirePage) = 0;

165	167

	168 virtual ResourceError cancelledError(const ResourceRequest&) = 0;

	169 virtual ResourceError cannotShowURLError(const ResourceRequest&) = 0;

166 virtual ResourceError interruptedForPolicyChangeError(const ResourceRequ est&) = 0;	170 virtual ResourceError interruptedForPolicyChangeError(const ResourceRequ est&) = 0;

	171

	172 virtual ResourceError cannotShowMIMETypeError(const ResourceResponse&) = 0;

	173 virtual ResourceError fileDoesNotExistError(const ResourceResponse&) = 0 ;

	174 virtual ResourceError pluginWillHandleLoadError(const ResourceResponse&) = 0;

	175

	176 virtual bool shouldFallBack(const ResourceError&) = 0;

	177

	178 virtual bool canHandleRequest(const ResourceRequest&) const = 0;

167 virtual bool canShowMIMEType(const String& MIMEType) const = 0;	179 virtual bool canShowMIMEType(const String& MIMEType) const = 0;

168 virtual String generatedMIMETypeForURLScheme(const String& URLScheme) co nst = 0;	180 virtual String generatedMIMETypeForURLScheme(const String& URLScheme) co nst = 0;

169	181

170 virtual void didFinishLoad() = 0;	182 virtual void didFinishLoad() = 0;

171	183

172 virtual PassRefPtr<DocumentLoader> createDocumentLoader(const ResourceRe quest&, const SubstituteData&) = 0;	184 virtual PassRefPtr<DocumentLoader> createDocumentLoader(const ResourceRe quest&, const SubstituteData&) = 0;

173	185

174 virtual String userAgent(const KURL&) = 0;	186 virtual String userAgent(const KURL&) = 0;

175	187

176 virtual String doNotTrackValue() = 0;	188 virtual String doNotTrackValue() = 0;

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234	246

235 // If an HTML document is being loaded, informs the embedder that the do cument will have its <body> attached soon.	247 // If an HTML document is being loaded, informs the embedder that the do cument will have its <body> attached soon.

236 virtual void dispatchWillInsertBody() { }	248 virtual void dispatchWillInsertBody() { }

237	249

238 virtual void dispatchDidChangeResourcePriority(unsigned long /identifie r/, ResourceLoadPriority) { }	250 virtual void dispatchDidChangeResourcePriority(unsigned long /identifie r/, ResourceLoadPriority) { }

239 };	251 };

240	252

241 } // namespace WebCore	253 } // namespace WebCore

242	254

243 #endif // FrameLoaderClient_h	255 #endif // FrameLoaderClient_h

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