OLD | NEW |
1 /* | 1 /* |
2 * Copyright (c) 2013, Opera Software ASA. All rights reserved. | 2 * Copyright (c) 2013, Opera Software ASA. 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 |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * 3. Neither the name of Opera Software ASA nor the names of its | 12 * 3. Neither the name of Opera Software ASA nor the names of its |
13 * contributors may be used to endorse or promote products derived | 13 * contributors may be used to endorse or promote products derived |
14 * from this software without specific prior written permission. | 14 * from this software without specific prior written permission. |
15 * | 15 * |
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
19 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | 19 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
20 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | 20 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
21 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 21 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | 23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
25 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 25 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | 26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED |
27 * OF THE POSSIBILITY OF SUCH DAMAGE. | 27 * OF THE POSSIBILITY OF SUCH DAMAGE. |
28 */ | 28 */ |
29 | 29 |
30 #ifndef LengthPoint_h | 30 #include "config.h" |
31 #define LengthPoint_h | 31 #include "V8TextTrackCue.h" |
32 | 32 |
33 #include "platform/Length.h" | 33 #include "V8VTTCue.h" |
| 34 #include "core/frame/UseCounter.h" |
34 | 35 |
35 namespace WebCore { | 36 namespace WebCore { |
36 | 37 |
37 struct LengthPoint { | 38 v8::Handle<v8::Value> toV8(TextTrackCue* impl, v8::Handle<v8::Object> creationCo
ntext, v8::Isolate* isolate) |
38 public: | 39 { |
39 LengthPoint() | 40 return toV8(toVTTCue(impl), creationContext, isolate); |
40 { | 41 } |
| 42 |
| 43 // Custom constructor to make new TextTrackCue(...) return a VTTCue. This is leg
acy |
| 44 // compat, not per spec, and should be removed at the earliest opportunity. |
| 45 void V8TextTrackCue::constructorCustom(const v8::FunctionCallbackInfo<v8::Value>
& info) |
| 46 { |
| 47 if (UNLIKELY(info.Length() < 3)) { |
| 48 throwTypeError(ExceptionMessages::failedToExecute("Constructor", "TextTr
ackCue", ExceptionMessages::notEnoughArguments(3, info.Length())), info.GetIsola
te()); |
| 49 return; |
41 } | 50 } |
| 51 V8TRYCATCH_VOID(double, startTime, static_cast<double>(info[0]->NumberValue(
))); |
| 52 V8TRYCATCH_VOID(double, endTime, static_cast<double>(info[1]->NumberValue())
); |
| 53 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, text, info[2]); |
42 | 54 |
43 LengthPoint(Length x, Length y) | 55 Document& document = *toDocument(getExecutionContext()); |
44 : m_x(x) | 56 UseCounter::count(document, UseCounter::TextTrackCueConstructor); |
45 , m_y(y) | 57 VTTCue* impl = VTTCue::create(document, startTime, endTime, text).leakRef(); |
46 { | 58 v8::Handle<v8::Object> wrapper = wrap(impl, info.Holder(), info.GetIsolate()
); |
47 } | 59 info.GetReturnValue().Set(wrapper); |
48 | 60 } |
49 bool operator==(const LengthPoint& o) const { return m_x == o.m_x && m_y ==
o.m_y; } | |
50 bool operator!=(const LengthPoint& o) const { return m_x != o.m_x || m_y !=
o.m_y; } | |
51 | |
52 void setX(Length x) { m_x = x; } | |
53 Length x() const { return m_x; } | |
54 | |
55 void setY(Length y) { m_y = y; } | |
56 Length y() const { return m_y; } | |
57 | |
58 private: | |
59 Length m_x; | |
60 Length m_y; | |
61 }; | |
62 | 61 |
63 } // namespace WebCore | 62 } // namespace WebCore |
64 | |
65 #endif // LengthPoint_h | |
OLD | NEW |