Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2009 Google 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 are |
| 6 | * met: |
| 7 | * |
| 8 | * * Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * * Redistributions in binary form must reproduce the above |
| 11 | * copyright notice, this list of conditions and the following disclaimer |
| 12 | * in the documentation and/or other materials provided with the |
| 13 | * distribution. |
| 14 | * * Neither the name of Google Inc. nor the names of its |
| 15 | * contributors may be used to endorse or promote products derived from |
| 16 | * this software without specific prior written permission. |
| 17 | * |
| 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 19 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 20 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 21 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 22 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 23 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 24 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 | */ |
| 30 | |
| 31 | #include "config.h" |
| 32 | #include "WebHistoryItem.h" |
| 33 | |
Torne (Richard Coles) | 926b001 | 2013-03-28 15:32:48 +0000 | [diff] [blame] | 34 | #include "WebSerializedScriptValue.h" |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 35 | #include "bindings/v8/SerializedScriptValue.h" |
Torne (Richard Coles) | 06f816c | 2013-09-26 13:25:12 +0100 | [diff] [blame] | 36 | #include "core/html/forms/FormController.h" |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 37 | #include "core/loader/HistoryItem.h" |
Torne (Richard Coles) | bfe3590 | 2013-10-22 16:41:51 +0100 | [diff] [blame] | 38 | #include "platform/network/FormData.h" |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 39 | #include "platform/weborigin/KURL.h" |
Torne (Richard Coles) | 5267f70 | 2013-06-11 10:57:24 +0100 | [diff] [blame] | 40 | #include "public/platform/WebHTTPBody.h" |
| 41 | #include "public/platform/WebPoint.h" |
| 42 | #include "public/platform/WebString.h" |
| 43 | #include "public/platform/WebVector.h" |
Ben Murdoch | 591b958 | 2013-07-10 11:41:44 +0100 | [diff] [blame] | 44 | #include "wtf/text/StringHash.h" |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 45 | |
| 46 | using namespace WebCore; |
| 47 | |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 48 | namespace blink { |
Ben Murdoch | 591b958 | 2013-07-10 11:41:44 +0100 | [diff] [blame] | 49 | namespace { |
| 50 | |
| 51 | void addReferencedFilePaths(HistoryItem* item, HashSet<String>& results) |
| 52 | { |
| 53 | const FormData* formData = item->formData(); |
| 54 | if (formData) { |
| 55 | for (size_t i = 0; i < formData->elements().size(); ++i) { |
| 56 | const FormDataElement& element = formData->elements()[i]; |
| 57 | if (element.m_type == FormDataElement::encodedFile) |
| 58 | results.add(element.m_filename); |
| 59 | } |
| 60 | } |
| 61 | |
| 62 | const Vector<String>& filePaths = FormController::getReferencedFilePaths(item->documentState()); |
| 63 | for (size_t i = 0; i < filePaths.size(); ++i) |
| 64 | results.add(filePaths[i]); |
| 65 | |
| 66 | const HistoryItemVector& children = item->children(); |
| 67 | for (size_t i = 0; i < children.size(); ++i) |
| 68 | addReferencedFilePaths(children[i].get(), results); |
| 69 | } |
| 70 | |
| 71 | } // namespace |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 72 | |
| 73 | void WebHistoryItem::initialize() |
| 74 | { |
| 75 | m_private = HistoryItem::create(); |
| 76 | } |
| 77 | |
| 78 | void WebHistoryItem::reset() |
| 79 | { |
| 80 | m_private.reset(); |
| 81 | } |
| 82 | |
| 83 | void WebHistoryItem::assign(const WebHistoryItem& other) |
| 84 | { |
| 85 | m_private = other.m_private; |
| 86 | } |
| 87 | |
| 88 | WebString WebHistoryItem::urlString() const |
| 89 | { |
| 90 | return m_private->urlString(); |
| 91 | } |
| 92 | |
| 93 | void WebHistoryItem::setURLString(const WebString& url) |
| 94 | { |
| 95 | ensureMutable(); |
| 96 | m_private->setURLString(KURL(ParsedURLString, url).string()); |
| 97 | } |
| 98 | |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 99 | WebString WebHistoryItem::referrer() const |
| 100 | { |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 101 | return m_private->referrer().referrer; |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 102 | } |
| 103 | |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 104 | WebReferrerPolicy WebHistoryItem::referrerPolicy() const |
| 105 | { |
| 106 | return static_cast<WebReferrerPolicy>(m_private->referrer().referrerPolicy); |
| 107 | } |
| 108 | |
| 109 | void WebHistoryItem::setReferrer(const WebString& referrer, WebReferrerPolicy referrerPolicy) |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 110 | { |
| 111 | ensureMutable(); |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 112 | m_private->setReferrer(Referrer(referrer, static_cast<ReferrerPolicy>(referrerPolicy))); |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 113 | } |
| 114 | |
| 115 | WebString WebHistoryItem::target() const |
| 116 | { |
| 117 | return m_private->target(); |
| 118 | } |
| 119 | |
| 120 | void WebHistoryItem::setTarget(const WebString& target) |
| 121 | { |
| 122 | ensureMutable(); |
| 123 | m_private->setTarget(target); |
| 124 | } |
| 125 | |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 126 | WebPoint WebHistoryItem::scrollOffset() const |
| 127 | { |
| 128 | return m_private->scrollPoint(); |
| 129 | } |
| 130 | |
| 131 | void WebHistoryItem::setScrollOffset(const WebPoint& scrollOffset) |
| 132 | { |
| 133 | ensureMutable(); |
| 134 | m_private->setScrollPoint(scrollOffset); |
| 135 | } |
| 136 | |
| 137 | float WebHistoryItem::pageScaleFactor() const |
| 138 | { |
| 139 | return m_private->pageScaleFactor(); |
| 140 | } |
| 141 | |
| 142 | void WebHistoryItem::setPageScaleFactor(float scale) |
| 143 | { |
| 144 | ensureMutable(); |
| 145 | m_private->setPageScaleFactor(scale); |
| 146 | } |
| 147 | |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 148 | WebVector<WebString> WebHistoryItem::documentState() const |
| 149 | { |
| 150 | return m_private->documentState(); |
| 151 | } |
| 152 | |
| 153 | void WebHistoryItem::setDocumentState(const WebVector<WebString>& state) |
| 154 | { |
| 155 | ensureMutable(); |
| 156 | // FIXME: would be nice to avoid the intermediate copy |
| 157 | Vector<String> ds; |
| 158 | for (size_t i = 0; i < state.size(); ++i) |
| 159 | ds.append(state[i]); |
| 160 | m_private->setDocumentState(ds); |
| 161 | } |
| 162 | |
| 163 | long long WebHistoryItem::itemSequenceNumber() const |
| 164 | { |
| 165 | return m_private->itemSequenceNumber(); |
| 166 | } |
| 167 | |
| 168 | void WebHistoryItem::setItemSequenceNumber(long long itemSequenceNumber) |
| 169 | { |
| 170 | ensureMutable(); |
| 171 | m_private->setItemSequenceNumber(itemSequenceNumber); |
| 172 | } |
| 173 | |
| 174 | long long WebHistoryItem::documentSequenceNumber() const |
| 175 | { |
| 176 | return m_private->documentSequenceNumber(); |
| 177 | } |
| 178 | |
| 179 | void WebHistoryItem::setDocumentSequenceNumber(long long documentSequenceNumber) |
| 180 | { |
| 181 | ensureMutable(); |
| 182 | m_private->setDocumentSequenceNumber(documentSequenceNumber); |
| 183 | } |
| 184 | |
| 185 | WebSerializedScriptValue WebHistoryItem::stateObject() const |
| 186 | { |
| 187 | return WebSerializedScriptValue(m_private->stateObject()); |
| 188 | } |
| 189 | |
| 190 | void WebHistoryItem::setStateObject(const WebSerializedScriptValue& object) |
| 191 | { |
| 192 | ensureMutable(); |
| 193 | m_private->setStateObject(object); |
| 194 | } |
| 195 | |
| 196 | WebString WebHistoryItem::httpContentType() const |
| 197 | { |
| 198 | return m_private->formContentType(); |
| 199 | } |
| 200 | |
| 201 | void WebHistoryItem::setHTTPContentType(const WebString& httpContentType) |
| 202 | { |
| 203 | ensureMutable(); |
| 204 | m_private->setFormContentType(httpContentType); |
| 205 | } |
| 206 | |
| 207 | WebHTTPBody WebHistoryItem::httpBody() const |
| 208 | { |
| 209 | return WebHTTPBody(m_private->formData()); |
| 210 | } |
| 211 | |
| 212 | void WebHistoryItem::setHTTPBody(const WebHTTPBody& httpBody) |
| 213 | { |
| 214 | ensureMutable(); |
| 215 | m_private->setFormData(httpBody); |
| 216 | } |
| 217 | |
| 218 | WebVector<WebHistoryItem> WebHistoryItem::children() const |
| 219 | { |
| 220 | return m_private->children(); |
| 221 | } |
| 222 | |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 223 | void WebHistoryItem::setChildren(const WebVector<WebHistoryItem>& items) |
| 224 | { |
| 225 | ensureMutable(); |
| 226 | m_private->clearChildren(); |
| 227 | for (size_t i = 0; i < items.size(); ++i) |
| 228 | m_private->addChildItem(items[i]); |
| 229 | } |
| 230 | |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 231 | void WebHistoryItem::appendToChildren(const WebHistoryItem& item) |
| 232 | { |
| 233 | ensureMutable(); |
| 234 | m_private->addChildItem(item); |
| 235 | } |
| 236 | |
| 237 | WebVector<WebString> WebHistoryItem::getReferencedFilePaths() const |
| 238 | { |
Ben Murdoch | 591b958 | 2013-07-10 11:41:44 +0100 | [diff] [blame] | 239 | HashSet<String> filePaths; |
| 240 | addReferencedFilePaths(m_private.get(), filePaths); |
| 241 | |
| 242 | Vector<String> results; |
| 243 | copyToVector(filePaths, results); |
| 244 | return results; |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 245 | } |
| 246 | |
| 247 | WebHistoryItem::WebHistoryItem(const PassRefPtr<HistoryItem>& item) |
| 248 | : m_private(item) |
| 249 | { |
| 250 | } |
| 251 | |
| 252 | WebHistoryItem& WebHistoryItem::operator=(const PassRefPtr<HistoryItem>& item) |
| 253 | { |
| 254 | m_private = item; |
| 255 | return *this; |
| 256 | } |
| 257 | |
| 258 | WebHistoryItem::operator PassRefPtr<HistoryItem>() const |
| 259 | { |
| 260 | return m_private.get(); |
| 261 | } |
| 262 | |
| 263 | void WebHistoryItem::ensureMutable() |
| 264 | { |
| 265 | if (!m_private->hasOneRef()) |
| 266 | m_private = m_private->copy(); |
| 267 | } |
| 268 | |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 269 | } // namespace blink |