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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/browser/frame_host/render_frame_host_impl.h" | 5 #include "content/browser/frame_host/render_frame_host_impl.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/command_line.h" | 10 #include "base/command_line.h" |
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1347 | 1347 |
1348 // Execute any pending AX tree snapshot callbacks with an empty response, | 1348 // Execute any pending AX tree snapshot callbacks with an empty response, |
1349 // since we're never going to get a response from this renderer. | 1349 // since we're never going to get a response from this renderer. |
1350 for (const auto& iter : ax_tree_snapshot_callbacks_) | 1350 for (const auto& iter : ax_tree_snapshot_callbacks_) |
1351 iter.second.Run(ui::AXTreeUpdate()); | 1351 iter.second.Run(ui::AXTreeUpdate()); |
1352 ax_tree_snapshot_callbacks_.clear(); | 1352 ax_tree_snapshot_callbacks_.clear(); |
1353 | 1353 |
1354 // If the process has died, we don't need to wait for the swap out ack from | 1354 // If the process has died, we don't need to wait for the swap out ack from |
1355 // this RenderFrame if it is pending deletion. Complete the swap out to | 1355 // this RenderFrame if it is pending deletion. Complete the swap out to |
1356 // destroy it. | 1356 // destroy it. |
1357 if (frame_tree_node_->render_manager()->IsPendingDeletion(this)) | 1357 if (frame_tree_node_->render_manager()->IsPendingDeletion(this)) |
alexmos
2016/04/04 18:53:57
Doesn't this need to be updated too?
nasko
2016/04/05 23:49:39
Argh! I didn't update my latest code to the review
| |
1358 OnSwappedOut(); | 1358 OnSwappedOut(); |
1359 | 1359 |
1360 // Note: don't add any more code at this point in the function because | 1360 // Note: don't add any more code at this point in the function because |
1361 // |this| may be deleted. Any additional cleanup should happen before | 1361 // |this| may be deleted. Any additional cleanup should happen before |
1362 // the last block of code here. | 1362 // the last block of code here. |
1363 } | 1363 } |
1364 | 1364 |
1365 void RenderFrameHostImpl::OnSwappedOut() { | 1365 void RenderFrameHostImpl::OnSwappedOut() { |
1366 // Ignore spurious swap out ack. | 1366 // Ignore spurious swap out ack. |
1367 if (rfh_state_ != STATE_PENDING_SWAP_OUT) | 1367 if (rfh_state_ != STATE_PENDING_SWAP_OUT) |
1368 return; | 1368 return; |
1369 | 1369 |
1370 TRACE_EVENT_ASYNC_END0("navigation", "RenderFrameHostImpl::SwapOut", this); | 1370 TRACE_EVENT_ASYNC_END0("navigation", "RenderFrameHostImpl::SwapOut", this); |
1371 swapout_event_monitor_timeout_->Stop(); | 1371 swapout_event_monitor_timeout_->Stop(); |
1372 | 1372 |
1373 ClearAllWebUI(); | 1373 ClearAllWebUI(); |
1374 | 1374 |
1375 // If this is a main frame RFH that's about to be deleted, update its RVH's | 1375 // If this is a main frame RFH that's about to be deleted, update its RVH's |
1376 // swapped-out state here, since SetState won't be called once this RFH is | 1376 // swapped-out state here, since SetState won't be called once this RFH is |
1377 // deleted below. https://crbug.com/505887 | 1377 // deleted below. https://crbug.com/505887 |
1378 if (frame_tree_node_->IsMainFrame() && | 1378 if (frame_tree_node_->IsMainFrame()) { |
1379 frame_tree_node_->render_manager()->IsPendingDeletion(this)) { | |
1380 render_view_host_->set_is_active(false); | 1379 render_view_host_->set_is_active(false); |
1381 render_view_host_->set_is_swapped_out(true); | 1380 render_view_host_->set_is_swapped_out(true); |
1382 } | 1381 } |
1383 | 1382 |
1384 bool deleted = | 1383 bool deleted = |
1385 frame_tree_node_->render_manager()->DeleteFromPendingList(this); | 1384 frame_tree_node_->render_manager()->DeleteFromPendingList(this); |
1386 CHECK(deleted); | 1385 CHECK(deleted); |
1387 } | 1386 } |
1388 | 1387 |
1389 void RenderFrameHostImpl::ResetSwapOutTimerForTesting() { | 1388 void RenderFrameHostImpl::ResetSwapOutTimerForTesting() { |
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2758 } | 2757 } |
2759 | 2758 |
2760 void RenderFrameHostImpl::CreateWebBluetoothService( | 2759 void RenderFrameHostImpl::CreateWebBluetoothService( |
2761 blink::mojom::WebBluetoothServiceRequest request) { | 2760 blink::mojom::WebBluetoothServiceRequest request) { |
2762 DCHECK(!web_bluetooth_service_); | 2761 DCHECK(!web_bluetooth_service_); |
2763 web_bluetooth_service_.reset( | 2762 web_bluetooth_service_.reset( |
2764 new WebBluetoothServiceImpl(this, std::move(request))); | 2763 new WebBluetoothServiceImpl(this, std::move(request))); |
2765 } | 2764 } |
2766 | 2765 |
2767 } // namespace content | 2766 } // namespace content |
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