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| 1 /* | 1 /* |
| 2 * Copyright (C) 2008, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008, 2010 Apple Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * | 7 * |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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| 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 */ | 27 */ |
| 28 | 28 |
| 29 #include "config.h" | 29 #include "config.h" |
| 30 #include "core/frame/Location.h" | 30 #include "core/frame/Location.h" |
| 31 | 31 |
| 32 #include "bindings/v8/ExceptionState.h" | 32 #include "bindings/v8/ExceptionState.h" |
| 33 #include "core/dom/DOMURLUtilsReadOnly.h" | 33 #include "core/dom/DOMURLUtilsReadOnly.h" |
| 34 #include "core/dom/Document.h" | 34 #include "core/dom/Document.h" |
| 35 #include "core/dom/ExceptionCode.h" | 35 #include "core/dom/ExceptionCode.h" |
| 36 #include "core/frame/DOMWindow.h" | 36 #include "core/frame/LocalDOMWindow.h" |
| 37 #include "core/frame/LocalFrame.h" | 37 #include "core/frame/LocalFrame.h" |
| 38 #include "core/loader/FrameLoader.h" | 38 #include "core/loader/FrameLoader.h" |
| 39 #include "platform/weborigin/KURL.h" | 39 #include "platform/weborigin/KURL.h" |
| 40 #include "platform/weborigin/SecurityOrigin.h" | 40 #include "platform/weborigin/SecurityOrigin.h" |
| 41 | 41 |
| 42 namespace WebCore { | 42 namespace WebCore { |
| 43 | 43 |
| 44 Location::Location(LocalFrame* frame) | 44 Location::Location(LocalFrame* frame) |
| 45 : DOMWindowProperty(frame) | 45 : DOMWindowProperty(frame) |
| 46 { | 46 { |
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| 129 } | 129 } |
| 130 | 130 |
| 131 String Location::hash() const | 131 String Location::hash() const |
| 132 { | 132 { |
| 133 if (!m_frame) | 133 if (!m_frame) |
| 134 return String(); | 134 return String(); |
| 135 | 135 |
| 136 return DOMURLUtilsReadOnly::hash(url()); | 136 return DOMURLUtilsReadOnly::hash(url()); |
| 137 } | 137 } |
| 138 | 138 |
| 139 void Location::setHref(DOMWindow* callingWindow, DOMWindow* enteredWindow, const
String& url) | 139 void Location::setHref(LocalDOMWindow* callingWindow, LocalDOMWindow* enteredWin
dow, const String& url) |
| 140 { | 140 { |
| 141 if (!m_frame) | 141 if (!m_frame) |
| 142 return; | 142 return; |
| 143 setLocation(url, callingWindow, enteredWindow); | 143 setLocation(url, callingWindow, enteredWindow); |
| 144 } | 144 } |
| 145 | 145 |
| 146 void Location::setProtocol(DOMWindow* callingWindow, DOMWindow* enteredWindow, c
onst String& protocol, ExceptionState& exceptionState) | 146 void Location::setProtocol(LocalDOMWindow* callingWindow, LocalDOMWindow* entere
dWindow, const String& protocol, ExceptionState& exceptionState) |
| 147 { | 147 { |
| 148 if (!m_frame) | 148 if (!m_frame) |
| 149 return; | 149 return; |
| 150 KURL url = m_frame->document()->url(); | 150 KURL url = m_frame->document()->url(); |
| 151 if (!url.setProtocol(protocol)) { | 151 if (!url.setProtocol(protocol)) { |
| 152 exceptionState.throwDOMException(SyntaxError, "'" + protocol + "' is an
invalid protocol."); | 152 exceptionState.throwDOMException(SyntaxError, "'" + protocol + "' is an
invalid protocol."); |
| 153 return; | 153 return; |
| 154 } | 154 } |
| 155 setLocation(url.string(), callingWindow, enteredWindow); | 155 setLocation(url.string(), callingWindow, enteredWindow); |
| 156 } | 156 } |
| 157 | 157 |
| 158 void Location::setHost(DOMWindow* callingWindow, DOMWindow* enteredWindow, const
String& host) | 158 void Location::setHost(LocalDOMWindow* callingWindow, LocalDOMWindow* enteredWin
dow, const String& host) |
| 159 { | 159 { |
| 160 if (!m_frame) | 160 if (!m_frame) |
| 161 return; | 161 return; |
| 162 KURL url = m_frame->document()->url(); | 162 KURL url = m_frame->document()->url(); |
| 163 url.setHostAndPort(host); | 163 url.setHostAndPort(host); |
| 164 setLocation(url.string(), callingWindow, enteredWindow); | 164 setLocation(url.string(), callingWindow, enteredWindow); |
| 165 } | 165 } |
| 166 | 166 |
| 167 void Location::setHostname(DOMWindow* callingWindow, DOMWindow* enteredWindow, c
onst String& hostname) | 167 void Location::setHostname(LocalDOMWindow* callingWindow, LocalDOMWindow* entere
dWindow, const String& hostname) |
| 168 { | 168 { |
| 169 if (!m_frame) | 169 if (!m_frame) |
| 170 return; | 170 return; |
| 171 KURL url = m_frame->document()->url(); | 171 KURL url = m_frame->document()->url(); |
| 172 url.setHost(hostname); | 172 url.setHost(hostname); |
| 173 setLocation(url.string(), callingWindow, enteredWindow); | 173 setLocation(url.string(), callingWindow, enteredWindow); |
| 174 } | 174 } |
| 175 | 175 |
| 176 void Location::setPort(DOMWindow* callingWindow, DOMWindow* enteredWindow, const
String& portString) | 176 void Location::setPort(LocalDOMWindow* callingWindow, LocalDOMWindow* enteredWin
dow, const String& portString) |
| 177 { | 177 { |
| 178 if (!m_frame) | 178 if (!m_frame) |
| 179 return; | 179 return; |
| 180 KURL url = m_frame->document()->url(); | 180 KURL url = m_frame->document()->url(); |
| 181 url.setPort(portString); | 181 url.setPort(portString); |
| 182 setLocation(url.string(), callingWindow, enteredWindow); | 182 setLocation(url.string(), callingWindow, enteredWindow); |
| 183 } | 183 } |
| 184 | 184 |
| 185 void Location::setPathname(DOMWindow* callingWindow, DOMWindow* enteredWindow, c
onst String& pathname) | 185 void Location::setPathname(LocalDOMWindow* callingWindow, LocalDOMWindow* entere
dWindow, const String& pathname) |
| 186 { | 186 { |
| 187 if (!m_frame) | 187 if (!m_frame) |
| 188 return; | 188 return; |
| 189 KURL url = m_frame->document()->url(); | 189 KURL url = m_frame->document()->url(); |
| 190 url.setPath(pathname); | 190 url.setPath(pathname); |
| 191 setLocation(url.string(), callingWindow, enteredWindow); | 191 setLocation(url.string(), callingWindow, enteredWindow); |
| 192 } | 192 } |
| 193 | 193 |
| 194 void Location::setSearch(DOMWindow* callingWindow, DOMWindow* enteredWindow, con
st String& search) | 194 void Location::setSearch(LocalDOMWindow* callingWindow, LocalDOMWindow* enteredW
indow, const String& search) |
| 195 { | 195 { |
| 196 if (!m_frame) | 196 if (!m_frame) |
| 197 return; | 197 return; |
| 198 KURL url = m_frame->document()->url(); | 198 KURL url = m_frame->document()->url(); |
| 199 url.setQuery(search); | 199 url.setQuery(search); |
| 200 setLocation(url.string(), callingWindow, enteredWindow); | 200 setLocation(url.string(), callingWindow, enteredWindow); |
| 201 } | 201 } |
| 202 | 202 |
| 203 void Location::setHash(DOMWindow* callingWindow, DOMWindow* enteredWindow, const
String& hash) | 203 void Location::setHash(LocalDOMWindow* callingWindow, LocalDOMWindow* enteredWin
dow, const String& hash) |
| 204 { | 204 { |
| 205 if (!m_frame) | 205 if (!m_frame) |
| 206 return; | 206 return; |
| 207 KURL url = m_frame->document()->url(); | 207 KURL url = m_frame->document()->url(); |
| 208 String oldFragmentIdentifier = url.fragmentIdentifier(); | 208 String oldFragmentIdentifier = url.fragmentIdentifier(); |
| 209 String newFragmentIdentifier = hash; | 209 String newFragmentIdentifier = hash; |
| 210 if (hash[0] == '#') | 210 if (hash[0] == '#') |
| 211 newFragmentIdentifier = hash.substring(1); | 211 newFragmentIdentifier = hash.substring(1); |
| 212 url.setFragmentIdentifier(newFragmentIdentifier); | 212 url.setFragmentIdentifier(newFragmentIdentifier); |
| 213 // Note that by parsing the URL and *then* comparing fragments, we are | 213 // Note that by parsing the URL and *then* comparing fragments, we are |
| 214 // comparing fragments post-canonicalization, and so this handles the | 214 // comparing fragments post-canonicalization, and so this handles the |
| 215 // cases where fragment identifiers are ignored or invalid. | 215 // cases where fragment identifiers are ignored or invalid. |
| 216 if (equalIgnoringNullity(oldFragmentIdentifier, url.fragmentIdentifier())) | 216 if (equalIgnoringNullity(oldFragmentIdentifier, url.fragmentIdentifier())) |
| 217 return; | 217 return; |
| 218 setLocation(url.string(), callingWindow, enteredWindow); | 218 setLocation(url.string(), callingWindow, enteredWindow); |
| 219 } | 219 } |
| 220 | 220 |
| 221 void Location::assign(DOMWindow* callingWindow, DOMWindow* enteredWindow, const
String& url) | 221 void Location::assign(LocalDOMWindow* callingWindow, LocalDOMWindow* enteredWind
ow, const String& url) |
| 222 { | 222 { |
| 223 if (!m_frame) | 223 if (!m_frame) |
| 224 return; | 224 return; |
| 225 setLocation(url, callingWindow, enteredWindow); | 225 setLocation(url, callingWindow, enteredWindow); |
| 226 } | 226 } |
| 227 | 227 |
| 228 void Location::replace(DOMWindow* callingWindow, DOMWindow* enteredWindow, const
String& url) | 228 void Location::replace(LocalDOMWindow* callingWindow, LocalDOMWindow* enteredWin
dow, const String& url) |
| 229 { | 229 { |
| 230 if (!m_frame) | 230 if (!m_frame) |
| 231 return; | 231 return; |
| 232 // Note: We call DOMWindow::setLocation directly here because replace() alwa
ys operates on the current frame. | 232 // Note: We call LocalDOMWindow::setLocation directly here because replace()
always operates on the current frame. |
| 233 m_frame->domWindow()->setLocation(url, callingWindow, enteredWindow, LockHis
toryAndBackForwardList); | 233 m_frame->domWindow()->setLocation(url, callingWindow, enteredWindow, LockHis
toryAndBackForwardList); |
| 234 } | 234 } |
| 235 | 235 |
| 236 void Location::reload(DOMWindow* callingWindow) | 236 void Location::reload(LocalDOMWindow* callingWindow) |
| 237 { | 237 { |
| 238 if (!m_frame) | 238 if (!m_frame) |
| 239 return; | 239 return; |
| 240 if (protocolIsJavaScript(m_frame->document()->url())) | 240 if (protocolIsJavaScript(m_frame->document()->url())) |
| 241 return; | 241 return; |
| 242 m_frame->navigationScheduler().scheduleRefresh(); | 242 m_frame->navigationScheduler().scheduleRefresh(); |
| 243 } | 243 } |
| 244 | 244 |
| 245 void Location::setLocation(const String& url, DOMWindow* callingWindow, DOMWindo
w* enteredWindow) | 245 void Location::setLocation(const String& url, LocalDOMWindow* callingWindow, Loc
alDOMWindow* enteredWindow) |
| 246 { | 246 { |
| 247 ASSERT(m_frame); | 247 ASSERT(m_frame); |
| 248 LocalFrame* frame = m_frame->loader().findFrameForNavigation(nullAtom, calli
ngWindow->document()); | 248 LocalFrame* frame = m_frame->loader().findFrameForNavigation(nullAtom, calli
ngWindow->document()); |
| 249 if (!frame) | 249 if (!frame) |
| 250 return; | 250 return; |
| 251 frame->domWindow()->setLocation(url, callingWindow, enteredWindow); | 251 frame->domWindow()->setLocation(url, callingWindow, enteredWindow); |
| 252 } | 252 } |
| 253 | 253 |
| 254 } // namespace WebCore | 254 } // namespace WebCore |
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