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Side by Side Diff: third_party/WebKit/Source/core/editing/commands/RemoveNodeCommand.cpp

Issue 1686483002: Oilpan: Remove most WillBe types from the code base (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 8 months ago
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1 /* 1 /*
2 * Copyright (C) 2005, 2008 Apple Inc. All rights reserved. 2 * Copyright (C) 2005, 2008 Apple Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
(...skipping 14 matching lines...) Expand all
25 25
26 #include "core/editing/commands/RemoveNodeCommand.h" 26 #include "core/editing/commands/RemoveNodeCommand.h"
27 27
28 #include "bindings/core/v8/ExceptionStatePlaceholder.h" 28 #include "bindings/core/v8/ExceptionStatePlaceholder.h"
29 #include "core/dom/Node.h" 29 #include "core/dom/Node.h"
30 #include "core/editing/commands/EditingState.h" 30 #include "core/editing/commands/EditingState.h"
31 #include "wtf/Assertions.h" 31 #include "wtf/Assertions.h"
32 32
33 namespace blink { 33 namespace blink {
34 34
35 RemoveNodeCommand::RemoveNodeCommand(PassRefPtrWillBeRawPtr<Node> node, ShouldAs sumeContentIsAlwaysEditable shouldAssumeContentIsAlwaysEditable) 35 RemoveNodeCommand::RemoveNodeCommand(RawPtr<Node> node, ShouldAssumeContentIsAlw aysEditable shouldAssumeContentIsAlwaysEditable)
36 : SimpleEditCommand(node->document()) 36 : SimpleEditCommand(node->document())
37 , m_node(node) 37 , m_node(node)
38 , m_shouldAssumeContentIsAlwaysEditable(shouldAssumeContentIsAlwaysEditable) 38 , m_shouldAssumeContentIsAlwaysEditable(shouldAssumeContentIsAlwaysEditable)
39 { 39 {
40 ASSERT(m_node); 40 ASSERT(m_node);
41 ASSERT(m_node->parentNode()); 41 ASSERT(m_node->parentNode());
42 } 42 }
43 43
44 void RemoveNodeCommand::doApply(EditingState* editingState) 44 void RemoveNodeCommand::doApply(EditingState* editingState)
45 { 45 {
46 ContainerNode* parent = m_node->parentNode(); 46 ContainerNode* parent = m_node->parentNode();
47 if (!parent || (m_shouldAssumeContentIsAlwaysEditable == DoNotAssumeContentI sAlwaysEditable 47 if (!parent || (m_shouldAssumeContentIsAlwaysEditable == DoNotAssumeContentI sAlwaysEditable
48 && !parent->isContentEditable(Node::UserSelectAllIsAlwaysNonEditable) && parent->inActiveDocument())) 48 && !parent->isContentEditable(Node::UserSelectAllIsAlwaysNonEditable) && parent->inActiveDocument()))
49 return; 49 return;
50 ASSERT(parent->isContentEditable(Node::UserSelectAllIsAlwaysNonEditable) || !parent->inActiveDocument()); 50 ASSERT(parent->isContentEditable(Node::UserSelectAllIsAlwaysNonEditable) || !parent->inActiveDocument());
51 51
52 m_parent = parent; 52 m_parent = parent;
53 m_refChild = m_node->nextSibling(); 53 m_refChild = m_node->nextSibling();
54 54
55 m_node->remove(IGNORE_EXCEPTION); 55 m_node->remove(IGNORE_EXCEPTION);
56 // Node::remove dispatch synchronous events such as IFRAME unload events, 56 // Node::remove dispatch synchronous events such as IFRAME unload events,
57 // and event handlers may break the document. We check the document state 57 // and event handlers may break the document. We check the document state
58 // here in order to prevent further processing in bad situation. 58 // here in order to prevent further processing in bad situation.
59 ABORT_EDITING_COMMAND_IF(!m_node->document().frame()); 59 ABORT_EDITING_COMMAND_IF(!m_node->document().frame());
60 ABORT_EDITING_COMMAND_IF(!m_node->document().documentElement()); 60 ABORT_EDITING_COMMAND_IF(!m_node->document().documentElement());
61 } 61 }
62 62
63 void RemoveNodeCommand::doUnapply() 63 void RemoveNodeCommand::doUnapply()
64 { 64 {
65 RefPtrWillBeRawPtr<ContainerNode> parent = m_parent.release(); 65 RawPtr<ContainerNode> parent = m_parent.release();
66 RefPtrWillBeRawPtr<Node> refChild = m_refChild.release(); 66 RawPtr<Node> refChild = m_refChild.release();
67 if (!parent || !parent->hasEditableStyle()) 67 if (!parent || !parent->hasEditableStyle())
68 return; 68 return;
69 69
70 parent->insertBefore(m_node.get(), refChild.get(), IGNORE_EXCEPTION); 70 parent->insertBefore(m_node.get(), refChild.get(), IGNORE_EXCEPTION);
71 } 71 }
72 72
73 DEFINE_TRACE(RemoveNodeCommand) 73 DEFINE_TRACE(RemoveNodeCommand)
74 { 74 {
75 visitor->trace(m_node); 75 visitor->trace(m_node);
76 visitor->trace(m_parent); 76 visitor->trace(m_parent);
77 visitor->trace(m_refChild); 77 visitor->trace(m_refChild);
78 SimpleEditCommand::trace(visitor); 78 SimpleEditCommand::trace(visitor);
79 } 79 }
80 80
81 } // namespace blink 81 } // namespace blink
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