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| 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 "public/web/WebHistoryItem.h" | |
| 32 | |
| 33 #include "bindings/core/v8/serialization/SerializedScriptValue.h" | |
| 34 #include "core/loader/HistoryItem.h" | |
| 35 #include "platform/network/EncodedFormData.h" | |
| 36 #include "platform/weborigin/KURL.h" | |
| 37 #include "platform/wtf/text/StringHash.h" | |
| 38 #include "public/platform/WebFloatPoint.h" | |
| 39 #include "public/platform/WebHTTPBody.h" | |
| 40 #include "public/platform/WebPoint.h" | |
| 41 #include "public/platform/WebString.h" | |
| 42 #include "public/platform/WebVector.h" | |
| 43 #include "public/web/WebSerializedScriptValue.h" | |
| 44 | |
| 45 namespace blink { | |
| 46 | |
| 47 void WebHistoryItem::Initialize() { | |
| 48 private_ = HistoryItem::Create(); | |
| 49 } | |
| 50 | |
| 51 void WebHistoryItem::Reset() { | |
| 52 private_.Reset(); | |
| 53 target_.Reset(); | |
| 54 } | |
| 55 | |
| 56 void WebHistoryItem::Assign(const WebHistoryItem& other) { | |
| 57 private_ = other.private_; | |
| 58 target_ = other.target_; | |
| 59 } | |
| 60 | |
| 61 WebString WebHistoryItem::UrlString() const { | |
| 62 return private_->UrlString(); | |
| 63 } | |
| 64 | |
| 65 void WebHistoryItem::SetURLString(const WebString& url) { | |
| 66 private_->SetURLString(KURL(kParsedURLString, url).GetString()); | |
| 67 } | |
| 68 | |
| 69 WebString WebHistoryItem::GetReferrer() const { | |
| 70 return private_->GetReferrer().referrer; | |
| 71 } | |
| 72 | |
| 73 WebReferrerPolicy WebHistoryItem::GetReferrerPolicy() const { | |
| 74 return static_cast<WebReferrerPolicy>( | |
| 75 private_->GetReferrer().referrer_policy); | |
| 76 } | |
| 77 | |
| 78 void WebHistoryItem::SetReferrer(const WebString& referrer, | |
| 79 WebReferrerPolicy referrer_policy) { | |
| 80 private_->SetReferrer( | |
| 81 Referrer(referrer, static_cast<ReferrerPolicy>(referrer_policy))); | |
| 82 } | |
| 83 | |
| 84 const WebString& WebHistoryItem::Target() const { | |
| 85 return target_; | |
| 86 } | |
| 87 | |
| 88 void WebHistoryItem::SetTarget(const WebString& target) { | |
| 89 target_ = target; | |
| 90 } | |
| 91 | |
| 92 WebFloatPoint WebHistoryItem::VisualViewportScrollOffset() const { | |
| 93 ScrollOffset offset = private_->VisualViewportScrollOffset(); | |
| 94 return WebFloatPoint(offset.Width(), offset.Height()); | |
| 95 } | |
| 96 | |
| 97 void WebHistoryItem::SetVisualViewportScrollOffset( | |
| 98 const WebFloatPoint& scroll_offset) { | |
| 99 private_->SetVisualViewportScrollOffset(ToScrollOffset(scroll_offset)); | |
| 100 } | |
| 101 | |
| 102 WebPoint WebHistoryItem::GetScrollOffset() const { | |
| 103 ScrollOffset offset = private_->GetScrollOffset(); | |
| 104 return WebPoint(offset.Width(), offset.Height()); | |
| 105 } | |
| 106 | |
| 107 void WebHistoryItem::SetScrollOffset(const WebPoint& scroll_offset) { | |
| 108 private_->SetScrollOffset(ScrollOffset(scroll_offset.x, scroll_offset.y)); | |
| 109 } | |
| 110 | |
| 111 float WebHistoryItem::PageScaleFactor() const { | |
| 112 return private_->PageScaleFactor(); | |
| 113 } | |
| 114 | |
| 115 void WebHistoryItem::SetPageScaleFactor(float scale) { | |
| 116 private_->SetPageScaleFactor(scale); | |
| 117 } | |
| 118 | |
| 119 WebVector<WebString> WebHistoryItem::GetDocumentState() const { | |
| 120 return private_->GetDocumentState(); | |
| 121 } | |
| 122 | |
| 123 void WebHistoryItem::SetDocumentState(const WebVector<WebString>& state) { | |
| 124 // FIXME: would be nice to avoid the intermediate copy | |
| 125 Vector<String> ds; | |
| 126 for (size_t i = 0; i < state.size(); ++i) | |
| 127 ds.push_back(state[i]); | |
| 128 private_->SetDocumentState(ds); | |
| 129 } | |
| 130 | |
| 131 long long WebHistoryItem::ItemSequenceNumber() const { | |
| 132 return private_->ItemSequenceNumber(); | |
| 133 } | |
| 134 | |
| 135 void WebHistoryItem::SetItemSequenceNumber(long long item_sequence_number) { | |
| 136 private_->SetItemSequenceNumber(item_sequence_number); | |
| 137 } | |
| 138 | |
| 139 long long WebHistoryItem::DocumentSequenceNumber() const { | |
| 140 return private_->DocumentSequenceNumber(); | |
| 141 } | |
| 142 | |
| 143 void WebHistoryItem::SetDocumentSequenceNumber( | |
| 144 long long document_sequence_number) { | |
| 145 private_->SetDocumentSequenceNumber(document_sequence_number); | |
| 146 } | |
| 147 | |
| 148 WebHistoryScrollRestorationType WebHistoryItem::ScrollRestorationType() const { | |
| 149 return static_cast<WebHistoryScrollRestorationType>( | |
| 150 private_->ScrollRestorationType()); | |
| 151 } | |
| 152 | |
| 153 void WebHistoryItem::SetScrollRestorationType( | |
| 154 WebHistoryScrollRestorationType type) { | |
| 155 private_->SetScrollRestorationType( | |
| 156 static_cast<HistoryScrollRestorationType>(type)); | |
| 157 } | |
| 158 | |
| 159 WebSerializedScriptValue WebHistoryItem::StateObject() const { | |
| 160 return WebSerializedScriptValue(private_->StateObject()); | |
| 161 } | |
| 162 | |
| 163 void WebHistoryItem::SetStateObject(const WebSerializedScriptValue& object) { | |
| 164 private_->SetStateObject(object); | |
| 165 } | |
| 166 | |
| 167 WebString WebHistoryItem::HttpContentType() const { | |
| 168 return private_->FormContentType(); | |
| 169 } | |
| 170 | |
| 171 void WebHistoryItem::SetHTTPContentType(const WebString& http_content_type) { | |
| 172 private_->SetFormContentType(http_content_type); | |
| 173 } | |
| 174 | |
| 175 WebHTTPBody WebHistoryItem::HttpBody() const { | |
| 176 return WebHTTPBody(private_->FormData()); | |
| 177 } | |
| 178 | |
| 179 void WebHistoryItem::SetHTTPBody(const WebHTTPBody& http_body) { | |
| 180 private_->SetFormData(http_body); | |
| 181 } | |
| 182 | |
| 183 WebVector<WebString> WebHistoryItem::GetReferencedFilePaths() const { | |
| 184 HashSet<String> file_paths; | |
| 185 const EncodedFormData* form_data = private_->FormData(); | |
| 186 if (form_data) { | |
| 187 for (size_t i = 0; i < form_data->Elements().size(); ++i) { | |
| 188 const FormDataElement& element = form_data->Elements()[i]; | |
| 189 if (element.type_ == FormDataElement::kEncodedFile) | |
| 190 file_paths.insert(element.filename_); | |
| 191 } | |
| 192 } | |
| 193 | |
| 194 const Vector<String>& referenced_file_paths = | |
| 195 private_->GetReferencedFilePaths(); | |
| 196 for (size_t i = 0; i < referenced_file_paths.size(); ++i) | |
| 197 file_paths.insert(referenced_file_paths[i]); | |
| 198 | |
| 199 Vector<String> results; | |
| 200 CopyToVector(file_paths, results); | |
| 201 return results; | |
| 202 } | |
| 203 | |
| 204 bool WebHistoryItem::DidSaveScrollOrScaleState() const { | |
| 205 return private_->DidSaveScrollOrScaleState(); | |
| 206 } | |
| 207 | |
| 208 void WebHistoryItem::SetDidSaveScrollOrScaleState( | |
| 209 bool has_save_scroll_or_scale_state) { | |
| 210 private_->SetDidSaveScrollOrScaleState(has_save_scroll_or_scale_state); | |
| 211 } | |
| 212 | |
| 213 WebHistoryItem::WebHistoryItem(HistoryItem* item) : private_(item) {} | |
| 214 | |
| 215 WebHistoryItem& WebHistoryItem::operator=(HistoryItem* item) { | |
| 216 private_ = item; | |
| 217 return *this; | |
| 218 } | |
| 219 | |
| 220 WebHistoryItem::operator HistoryItem*() const { | |
| 221 return private_.Get(); | |
| 222 } | |
| 223 | |
| 224 } // namespace blink | |
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