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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "public/web/WebFrame.h" | 5 #include "public/web/WebFrame.h" |
6 | 6 |
7 #include "bindings/core/v8/WindowProxyManager.h" | 7 #include "bindings/core/v8/WindowProxyManager.h" |
8 #include "core/HTMLNames.h" | 8 #include "core/HTMLNames.h" |
9 #include "core/frame/FrameHost.h" | 9 #include "core/frame/FrameHost.h" |
10 #include "core/frame/FrameView.h" | 10 #include "core/frame/FrameView.h" |
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63 } | 63 } |
64 | 64 |
65 if (m_opener) { | 65 if (m_opener) { |
66 frame->setOpener(m_opener); | 66 frame->setOpener(m_opener); |
67 setOpener(nullptr); | 67 setOpener(nullptr); |
68 } | 68 } |
69 m_openedFrameTracker->transferTo(frame); | 69 m_openedFrameTracker->transferTo(frame); |
70 | 70 |
71 FrameHost* host = oldFrame->host(); | 71 FrameHost* host = oldFrame->host(); |
72 AtomicString name = oldFrame->tree().name(); | 72 AtomicString name = oldFrame->tree().name(); |
73 AtomicString uniqueName = oldFrame->tree().uniqueName(); | |
74 FrameOwner* owner = oldFrame->owner(); | 73 FrameOwner* owner = oldFrame->owner(); |
75 | 74 |
76 v8::HandleScope handleScope(v8::Isolate::GetCurrent()); | 75 v8::HandleScope handleScope(v8::Isolate::GetCurrent()); |
77 WindowProxyManager::GlobalsVector globals; | 76 WindowProxyManager::GlobalsVector globals; |
78 oldFrame->getWindowProxyManager()->clearForNavigation(); | 77 oldFrame->getWindowProxyManager()->clearForNavigation(); |
79 oldFrame->getWindowProxyManager()->releaseGlobals(globals); | 78 oldFrame->getWindowProxyManager()->releaseGlobals(globals); |
80 | 79 |
81 // Although the Document in this frame is now unloaded, many resources | 80 // Although the Document in this frame is now unloaded, many resources |
82 // associated with the frame itself have not yet been freed yet. | 81 // associated with the frame itself have not yet been freed yet. |
83 oldFrame->detach(FrameDetachType::Swap); | 82 oldFrame->detach(FrameDetachType::Swap); |
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99 if (owner->isLocal()) | 98 if (owner->isLocal()) |
100 toHTMLFrameOwnerElement(owner)->setWidget(localFrame.view()); | 99 toHTMLFrameOwnerElement(owner)->setWidget(localFrame.view()); |
101 } else { | 100 } else { |
102 localFrame.page()->setMainFrame(&localFrame); | 101 localFrame.page()->setMainFrame(&localFrame); |
103 // This trace event is needed to detect the main frame of the | 102 // This trace event is needed to detect the main frame of the |
104 // renderer in telemetry metrics. See crbug.com/692112#c11. | 103 // renderer in telemetry metrics. See crbug.com/692112#c11. |
105 TRACE_EVENT_INSTANT1("loading", "markAsMainFrame", | 104 TRACE_EVENT_INSTANT1("loading", "markAsMainFrame", |
106 TRACE_EVENT_SCOPE_THREAD, "frame", &localFrame); | 105 TRACE_EVENT_SCOPE_THREAD, "frame", &localFrame); |
107 } | 106 } |
108 } else { | 107 } else { |
109 toWebRemoteFrameImpl(frame)->initializeCoreFrame(host, owner, name, | 108 toWebRemoteFrameImpl(frame)->initializeCoreFrame(host, owner, name); |
110 uniqueName); | |
111 } | 109 } |
112 | 110 |
113 if (m_parent && oldFrame->hasReceivedUserGesture()) | 111 if (m_parent && oldFrame->hasReceivedUserGesture()) |
114 frame->toImplBase()->frame()->setDocumentHasReceivedUserGesture(); | 112 frame->toImplBase()->frame()->setDocumentHasReceivedUserGesture(); |
115 | 113 |
116 frame->toImplBase()->frame()->getWindowProxyManager()->setGlobals(globals); | 114 frame->toImplBase()->frame()->getWindowProxyManager()->setGlobals(globals); |
117 | 115 |
118 m_parent = nullptr; | 116 m_parent = nullptr; |
119 | 117 |
120 return true; | 118 return true; |
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312 for (WebFrame* child = frame->firstChild(); child; | 310 for (WebFrame* child = frame->firstChild(); child; |
313 child = child->nextSibling()) | 311 child = child->nextSibling()) |
314 traceFrame(visitor, child); | 312 traceFrame(visitor, child); |
315 } | 313 } |
316 | 314 |
317 void WebFrame::close() { | 315 void WebFrame::close() { |
318 m_openedFrameTracker->dispose(); | 316 m_openedFrameTracker->dispose(); |
319 } | 317 } |
320 | 318 |
321 } // namespace blink | 319 } // namespace blink |
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