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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/renderer/render_view_impl.h" | 5 #include "content/renderer/render_view_impl.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <cmath> | 8 #include <cmath> |
9 | 9 |
10 #include "base/auto_reset.h" | 10 #include "base/auto_reset.h" |
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1077 | 1077 |
1078 ObserverListBase<RenderViewObserver>::Iterator it(observers_); | 1078 ObserverListBase<RenderViewObserver>::Iterator it(observers_); |
1079 RenderViewObserver* observer; | 1079 RenderViewObserver* observer; |
1080 while ((observer = it.GetNext()) != NULL) | 1080 while ((observer = it.GetNext()) != NULL) |
1081 if (observer->OnMessageReceived(message)) | 1081 if (observer->OnMessageReceived(message)) |
1082 return true; | 1082 return true; |
1083 | 1083 |
1084 bool handled = true; | 1084 bool handled = true; |
1085 bool msg_is_ok = true; | 1085 bool msg_is_ok = true; |
1086 IPC_BEGIN_MESSAGE_MAP_EX(RenderViewImpl, message, msg_is_ok) | 1086 IPC_BEGIN_MESSAGE_MAP_EX(RenderViewImpl, message, msg_is_ok) |
1087 IPC_MESSAGE_HANDLER(InputMsg_Copy, OnCopy) | |
1088 IPC_MESSAGE_HANDLER(InputMsg_Cut, OnCut) | |
1089 IPC_MESSAGE_HANDLER(InputMsg_Delete, OnDelete) | 1087 IPC_MESSAGE_HANDLER(InputMsg_Delete, OnDelete) |
1090 IPC_MESSAGE_HANDLER(InputMsg_ExecuteEditCommand, OnExecuteEditCommand) | 1088 IPC_MESSAGE_HANDLER(InputMsg_ExecuteEditCommand, OnExecuteEditCommand) |
1091 IPC_MESSAGE_HANDLER(InputMsg_MoveCaret, OnMoveCaret) | 1089 IPC_MESSAGE_HANDLER(InputMsg_MoveCaret, OnMoveCaret) |
1092 IPC_MESSAGE_HANDLER(InputMsg_Paste, OnPaste) | |
1093 IPC_MESSAGE_HANDLER(InputMsg_PasteAndMatchStyle, OnPasteAndMatchStyle) | 1090 IPC_MESSAGE_HANDLER(InputMsg_PasteAndMatchStyle, OnPasteAndMatchStyle) |
1094 IPC_MESSAGE_HANDLER(InputMsg_Redo, OnRedo) | 1091 IPC_MESSAGE_HANDLER(InputMsg_Redo, OnRedo) |
1095 IPC_MESSAGE_HANDLER(InputMsg_Replace, OnReplace) | 1092 IPC_MESSAGE_HANDLER(InputMsg_Replace, OnReplace) |
1096 IPC_MESSAGE_HANDLER(InputMsg_ReplaceMisspelling, OnReplaceMisspelling) | 1093 IPC_MESSAGE_HANDLER(InputMsg_ReplaceMisspelling, OnReplaceMisspelling) |
1097 IPC_MESSAGE_HANDLER(InputMsg_ScrollFocusedEditableNodeIntoRect, | 1094 IPC_MESSAGE_HANDLER(InputMsg_ScrollFocusedEditableNodeIntoRect, |
1098 OnScrollFocusedEditableNodeIntoRect) | 1095 OnScrollFocusedEditableNodeIntoRect) |
1099 IPC_MESSAGE_HANDLER(InputMsg_SelectAll, OnSelectAll) | 1096 IPC_MESSAGE_HANDLER(InputMsg_SelectAll, OnSelectAll) |
1100 IPC_MESSAGE_HANDLER(InputMsg_SelectRange, OnSelectRange) | 1097 IPC_MESSAGE_HANDLER(InputMsg_SelectRange, OnSelectRange) |
1101 IPC_MESSAGE_HANDLER(InputMsg_SetEditCommandsForNextKeyEvent, | 1098 IPC_MESSAGE_HANDLER(InputMsg_SetEditCommandsForNextKeyEvent, |
1102 OnSetEditCommandsForNextKeyEvent) | 1099 OnSetEditCommandsForNextKeyEvent) |
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1281 void RenderViewImpl::OnUpdateTargetURLAck() { | 1278 void RenderViewImpl::OnUpdateTargetURLAck() { |
1282 // Check if there is a targeturl waiting to be sent. | 1279 // Check if there is a targeturl waiting to be sent. |
1283 if (target_url_status_ == TARGET_PENDING) { | 1280 if (target_url_status_ == TARGET_PENDING) { |
1284 Send(new ViewHostMsg_UpdateTargetURL(routing_id_, page_id_, | 1281 Send(new ViewHostMsg_UpdateTargetURL(routing_id_, page_id_, |
1285 pending_target_url_)); | 1282 pending_target_url_)); |
1286 } | 1283 } |
1287 | 1284 |
1288 target_url_status_ = TARGET_NONE; | 1285 target_url_status_ = TARGET_NONE; |
1289 } | 1286 } |
1290 | 1287 |
1291 void RenderViewImpl::OnCopy() { | |
1292 if (!webview()) | |
1293 return; | |
1294 | |
1295 base::AutoReset<bool> handling_select_range(&handling_select_range_, true); | |
1296 WebNode current_node = context_menu_node_.isNull() ? | |
1297 GetFocusedElement() : context_menu_node_; | |
1298 webview()->focusedFrame()->executeCommand(WebString::fromUTF8("Copy"), | |
1299 current_node); | |
1300 } | |
1301 | |
1302 void RenderViewImpl::OnCut() { | |
1303 if (!webview()) | |
1304 return; | |
1305 | |
1306 base::AutoReset<bool> handling_select_range(&handling_select_range_, true); | |
1307 webview()->focusedFrame()->executeCommand(WebString::fromUTF8("Cut"), | |
1308 GetFocusedElement()); | |
1309 } | |
1310 | |
1311 void RenderViewImpl::OnDelete() { | 1288 void RenderViewImpl::OnDelete() { |
1312 if (!webview()) | 1289 if (!webview()) |
1313 return; | 1290 return; |
1314 | 1291 |
1315 webview()->focusedFrame()->executeCommand(WebString::fromUTF8("Delete"), | 1292 webview()->focusedFrame()->executeCommand(WebString::fromUTF8("Delete"), |
1316 GetFocusedElement()); | 1293 GetFocusedElement()); |
1317 } | 1294 } |
1318 | 1295 |
1319 void RenderViewImpl::OnExecuteEditCommand(const std::string& name, | 1296 void RenderViewImpl::OnExecuteEditCommand(const std::string& name, |
1320 const std::string& value) { | 1297 const std::string& value) { |
1321 if (!webview() || !webview()->focusedFrame()) | 1298 if (!webview() || !webview()->focusedFrame()) |
1322 return; | 1299 return; |
1323 | 1300 |
1324 webview()->focusedFrame()->executeCommand( | 1301 webview()->focusedFrame()->executeCommand( |
1325 WebString::fromUTF8(name), WebString::fromUTF8(value)); | 1302 WebString::fromUTF8(name), WebString::fromUTF8(value)); |
1326 } | 1303 } |
1327 | 1304 |
1328 void RenderViewImpl::OnMoveCaret(const gfx::Point& point) { | 1305 void RenderViewImpl::OnMoveCaret(const gfx::Point& point) { |
1329 if (!webview()) | 1306 if (!webview()) |
1330 return; | 1307 return; |
1331 | 1308 |
1332 Send(new ViewHostMsg_MoveCaret_ACK(routing_id_)); | 1309 Send(new ViewHostMsg_MoveCaret_ACK(routing_id_)); |
1333 | 1310 |
1334 webview()->focusedFrame()->moveCaretSelection(point); | 1311 webview()->focusedFrame()->moveCaretSelection(point); |
1335 } | 1312 } |
1336 | 1313 |
1337 void RenderViewImpl::OnPaste() { | |
1338 if (!webview()) | |
1339 return; | |
1340 | |
1341 base::AutoReset<bool> handling_select_range(&handling_select_range_, true); | |
1342 webview()->focusedFrame()->executeCommand(WebString::fromUTF8("Paste"), | |
1343 GetFocusedElement()); | |
1344 } | |
1345 | |
1346 void RenderViewImpl::OnPasteAndMatchStyle() { | 1314 void RenderViewImpl::OnPasteAndMatchStyle() { |
1347 if (!webview()) | 1315 if (!webview()) |
1348 return; | 1316 return; |
1349 | 1317 |
1350 base::AutoReset<bool> handling_select_range(&handling_select_range_, true); | 1318 base::AutoReset<bool> handling_select_range(&handling_select_range_, true); |
1351 webview()->focusedFrame()->executeCommand( | 1319 webview()->focusedFrame()->executeCommand( |
1352 WebString::fromUTF8("PasteAndMatchStyle"), GetFocusedElement()); | 1320 WebString::fromUTF8("PasteAndMatchStyle"), GetFocusedElement()); |
1353 } | 1321 } |
1354 | 1322 |
1355 void RenderViewImpl::OnRedo() { | 1323 void RenderViewImpl::OnRedo() { |
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2225 void RenderViewImpl::focusPrevious() { | 2193 void RenderViewImpl::focusPrevious() { |
2226 Send(new ViewHostMsg_TakeFocus(routing_id_, true)); | 2194 Send(new ViewHostMsg_TakeFocus(routing_id_, true)); |
2227 } | 2195 } |
2228 | 2196 |
2229 void RenderViewImpl::focusedNodeChanged(const WebNode& node) { | 2197 void RenderViewImpl::focusedNodeChanged(const WebNode& node) { |
2230 Send(new ViewHostMsg_FocusedNodeChanged(routing_id_, IsEditableNode(node))); | 2198 Send(new ViewHostMsg_FocusedNodeChanged(routing_id_, IsEditableNode(node))); |
2231 | 2199 |
2232 FOR_EACH_OBSERVER(RenderViewObserver, observers_, FocusedNodeChanged(node)); | 2200 FOR_EACH_OBSERVER(RenderViewObserver, observers_, FocusedNodeChanged(node)); |
2233 } | 2201 } |
2234 | 2202 |
| 2203 void RenderViewImpl::focusedFrameChanged(WebFrame* frame) { |
| 2204 int frame_routing_id = RenderFrameImpl::FromWebFrame(frame)->GetRoutingID(); |
| 2205 Send(new ViewHostMsg_FocusedFrameChanged(routing_id_, frame_routing_id)); |
| 2206 } |
| 2207 |
2235 void RenderViewImpl::numberOfWheelEventHandlersChanged(unsigned num_handlers) { | 2208 void RenderViewImpl::numberOfWheelEventHandlersChanged(unsigned num_handlers) { |
2236 Send(new ViewHostMsg_DidChangeNumWheelEvents(routing_id_, num_handlers)); | 2209 Send(new ViewHostMsg_DidChangeNumWheelEvents(routing_id_, num_handlers)); |
2237 } | 2210 } |
2238 | 2211 |
2239 void RenderViewImpl::didUpdateLayout() { | 2212 void RenderViewImpl::didUpdateLayout() { |
2240 FOR_EACH_OBSERVER(RenderViewObserver, observers_, DidUpdateLayout()); | 2213 FOR_EACH_OBSERVER(RenderViewObserver, observers_, DidUpdateLayout()); |
2241 | 2214 |
2242 // We don't always want to set up a timer, only if we've been put in that | 2215 // We don't always want to set up a timer, only if we've been put in that |
2243 // mode by getting a |ViewMsg_EnablePreferredSizeChangedMode| | 2216 // mode by getting a |ViewMsg_EnablePreferredSizeChangedMode| |
2244 // message. | 2217 // message. |
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5223 for (size_t i = 0; i < icon_urls.size(); i++) { | 5196 for (size_t i = 0; i < icon_urls.size(); i++) { |
5224 WebURL url = icon_urls[i].iconURL(); | 5197 WebURL url = icon_urls[i].iconURL(); |
5225 if (!url.isEmpty()) | 5198 if (!url.isEmpty()) |
5226 urls.push_back(FaviconURL(url, | 5199 urls.push_back(FaviconURL(url, |
5227 ToFaviconType(icon_urls[i].iconType()))); | 5200 ToFaviconType(icon_urls[i].iconType()))); |
5228 } | 5201 } |
5229 SendUpdateFaviconURL(urls); | 5202 SendUpdateFaviconURL(urls); |
5230 } | 5203 } |
5231 | 5204 |
5232 } // namespace content | 5205 } // namespace content |
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