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Side by Side Diff: Source/core/html/track/TextTrackCue.cpp

Issue 99083002: WIP: Migrate generated bindings to new ExceptionState constructor. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: MessagePort. Created 7 years ago
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1 /* 1 /*
2 * Copyright (C) 2011 Google Inc. All rights reserved. 2 * Copyright (C) 2011 Google Inc. All rights reserved.
3 * Copyright (C) 2011, 2012, 2013 Apple Inc. All rights reserved. 3 * Copyright (C) 2011, 2012, 2013 Apple Inc. All rights reserved.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are 6 * modification, are permitted provided that the following conditions are
7 * met: 7 * met:
8 * 8 *
9 * * Redistributions of source code must retain the above copyright 9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer. 10 * notice, this list of conditions and the following disclaimer.
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after
44 44
45 // ---------------------------- 45 // ----------------------------
46 46
47 TextTrackCueBox::TextTrackCueBox(Document& document) 47 TextTrackCueBox::TextTrackCueBox(Document& document)
48 : HTMLDivElement(document) 48 : HTMLDivElement(document)
49 { 49 {
50 } 50 }
51 51
52 // ---------------------------- 52 // ----------------------------
53 53
54 bool TextTrackCue::isInfiniteOrNonNumber(double value, const char* method, Excep tionState& exceptionState) 54 bool TextTrackCue::isInfiniteOrNonNumber(double value, ExceptionState& exception State)
55 { 55 {
56 if (!std::isfinite(value)) { 56 if (!std::isfinite(value)) {
57 exceptionState.throwTypeError(ExceptionMessages::failedToSet(method, "Te xtTrackCue", ExceptionMessages::notAFiniteNumber(value))); 57 exceptionState.throwTypeError(ExceptionMessages::notAFiniteNumber(value) );
58 return true; 58 return true;
59 } 59 }
60 return false; 60 return false;
61 } 61 }
62 62
63 TextTrackCue::TextTrackCue(double start, double end) 63 TextTrackCue::TextTrackCue(double start, double end)
64 : m_startTime(start) 64 : m_startTime(start)
65 , m_endTime(end) 65 , m_endTime(end)
66 , m_cueIndex(invalidCueIndex) 66 , m_cueIndex(invalidCueIndex)
67 , m_track(0) 67 , m_track(0)
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
103 return; 103 return;
104 104
105 cueWillChange(); 105 cueWillChange();
106 m_id = id; 106 m_id = id;
107 cueDidChange(); 107 cueDidChange();
108 } 108 }
109 109
110 void TextTrackCue::setStartTime(double value, ExceptionState& exceptionState) 110 void TextTrackCue::setStartTime(double value, ExceptionState& exceptionState)
111 { 111 {
112 // NaN, Infinity and -Infinity values should trigger a TypeError. 112 // NaN, Infinity and -Infinity values should trigger a TypeError.
113 if (isInfiniteOrNonNumber(value, "startTime", exceptionState)) 113 if (isInfiniteOrNonNumber(value, exceptionState))
114 return; 114 return;
115 115
116 // TODO(93143): Add spec-compliant behavior for negative time values. 116 // TODO(93143): Add spec-compliant behavior for negative time values.
117 if (m_startTime == value || value < 0) 117 if (m_startTime == value || value < 0)
118 return; 118 return;
119 119
120 cueWillChange(); 120 cueWillChange();
121 m_startTime = value; 121 m_startTime = value;
122 cueDidChange(); 122 cueDidChange();
123 } 123 }
124 124
125 void TextTrackCue::setEndTime(double value, ExceptionState& exceptionState) 125 void TextTrackCue::setEndTime(double value, ExceptionState& exceptionState)
126 { 126 {
127 // NaN, Infinity and -Infinity values should trigger a TypeError. 127 // NaN, Infinity and -Infinity values should trigger a TypeError.
128 if (isInfiniteOrNonNumber(value, "endTime", exceptionState)) 128 if (isInfiniteOrNonNumber(value, exceptionState))
129 return; 129 return;
130 130
131 // TODO(93143): Add spec-compliant behavior for negative time values. 131 // TODO(93143): Add spec-compliant behavior for negative time values.
132 if (m_endTime == value || value < 0) 132 if (m_endTime == value || value < 0)
133 return; 133 return;
134 134
135 cueWillChange(); 135 cueWillChange();
136 m_endTime = value; 136 m_endTime = value;
137 cueDidChange(); 137 cueDidChange();
138 } 138 }
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182 if (!active) 182 if (!active)
183 removeDisplayTree(); 183 removeDisplayTree();
184 } 184 }
185 185
186 const AtomicString& TextTrackCue::interfaceName() const 186 const AtomicString& TextTrackCue::interfaceName() const
187 { 187 {
188 return EventTargetNames::TextTrackCue; 188 return EventTargetNames::TextTrackCue;
189 } 189 }
190 190
191 } // namespace WebCore 191 } // namespace WebCore
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