Source/bindings/core/v8/custom/V8ElementCustom.cpp - Issue 947923002: Add AnimationTimingProperties dictionary

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Issue 947923002: Add AnimationTimingProperties dictionary (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 5 years, 10 months ago

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1 /*

2 * Copyright (C) 2014 Google Inc. All rights reserved.

3 *

4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are

6 * met:

7 *

8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above

11 * copyright notice, this list of conditions and the following disclaimer

12 * in the documentation and/or other materials provided with the

13 * distribution.

14 * * Neither the name of Google Inc. nor the names of its

15 * contributors may be used to endorse or promote products derived from

16 * this software without specific prior written permission.

17 *

18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

29 */

30

31 #include "config.h"

32 #include "bindings/core/v8/V8Element.h"

33

34 #include "bindings/core/v8/Dictionary.h"

35 #include "bindings/core/v8/ExceptionState.h"

36 #include "bindings/core/v8/V8AnimationEffect.h"

37 #include "bindings/core/v8/V8AnimationPlayer.h"

38 #include "bindings/core/v8/V8Binding.h"

39 #include "bindings/core/v8/V8BindingMacros.h"

40 #include "core/animation/ElementAnimation.h"

41 #include "core/dom/Element.h"

42 #include "core/frame/UseCounter.h"

43 #include "platform/RuntimeEnabledFeatures.h"

44 #include "wtf/GetPtr.h"

45

46 namespace blink {

47

48 ////////////////////////////////////////////////////////////////////////////////

49 // Overload resolution for animate()

50 // FIXME: needs support for union types http://crbug.com/240176

51 ////////////////////////////////////////////////////////////////////////////////

52

53 // AnimationPlayer animate(AnimationEffect? effect);

54 void animate1Method(const v8::FunctionCallbackInfo<v8::Value>& info)

55 {

56 Element* impl = V8Element::toImpl(info.Holder());

57 TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toImplWithTypeChe ck(info.GetIsolate(), info[0]));

58 v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effe ct)), impl);

59 }

60

61 // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect);

62 void animate2Method(const v8::FunctionCallbackInfo<v8::Value>& info)

63 {

64 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", " Element", info.Holder(), info.GetIsolate());

65 Element* impl = V8Element::toImpl(info.Holder());

66 TONATIVE_VOID_EXCEPTIONSTATE(Vector<Dictionary>, keyframes, toImplArray<Dict ionary>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState);

67 RefPtrWillBeRawPtr<AnimationPlayer> result = ElementAnimation::animate(*impl , keyframes, exceptionState);

68 if (exceptionState.throwIfNeeded())

69 return;

70 v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl);

71 }

72

73 // AnimationPlayer animate(AnimationEffect? effect, double timing);

74 void animate3Method(const v8::FunctionCallbackInfo<v8::Value>& info)

75 {

76 Element* impl = V8Element::toImpl(info.Holder());

77 TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toImplWithTypeChe ck(info.GetIsolate(), info[0]));

78 TONATIVE_VOID(double, duration, static_cast<double>(info[1]->NumberValue())) ;

79 v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effe ct, duration)), impl);

80 }

81

82 // AnimationPlayer animate(AnimationEffect? effect, Dictionary timing);

83 void animate4Method(const v8::FunctionCallbackInfo<v8::Value>& info)

84 {

85 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", " Element", info.Holder(), info.GetIsolate());

86 Element* impl = V8Element::toImpl(info.Holder());

87 TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toImplWithTypeChe ck(info.GetIsolate(), info[0]));

88 TONATIVE_VOID(Dictionary, timingInput, Dictionary(info[1], info.GetIsolate() , exceptionState));

89 if (!timingInput.isUndefinedOrNull() && !timingInput.isObject()) {

90 V8ThrowException::throwTypeError(info.GetIsolate(), ExceptionMessages::f ailedToExecute("animate", "Element", "parameter 2 ('timingInput') is not an obje ct."));

91 return;

92 }

93 v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effe ct, timingInput)), impl);

94 }

95

96 // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect, double timing);

97 void animate5Method(const v8::FunctionCallbackInfo<v8::Value>& info)

98 {

99 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", " Element", info.Holder(), info.GetIsolate());

100 Element* impl = V8Element::toImpl(info.Holder());

101 TONATIVE_VOID_EXCEPTIONSTATE(Vector<Dictionary>, keyframes, toImplArray<Dict ionary>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState);

102 TONATIVE_VOID(double, duration, static_cast<double>(info[1]->NumberValue())) ;

103 RefPtrWillBeRawPtr<AnimationPlayer> result = ElementAnimation::animate(*impl , keyframes, duration, exceptionState);

104 if (exceptionState.throwIfNeeded())

105 return;

106 v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl);

107 }

108

109 // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect, Dictio nary timing);

110 void animate6Method(const v8::FunctionCallbackInfo<v8::Value>& info)

111 {

112 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", " Element", info.Holder(), info.GetIsolate());

113 Element* impl = V8Element::toImpl(info.Holder());

114 TONATIVE_VOID_EXCEPTIONSTATE(Vector<Dictionary>, keyframes, toImplArray<Dict ionary>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState);

115 TONATIVE_VOID(Dictionary, timingInput, Dictionary(info[1], info.GetIsolate() , exceptionState));

116 if (!timingInput.isUndefinedOrNull() && !timingInput.isObject()) {

117 exceptionState.throwTypeError("parameter 2 ('timingInput') is not an obj ect.");

118 exceptionState.throwIfNeeded();

119 return;

120 }

121 RefPtrWillBeRawPtr<AnimationPlayer> result = ElementAnimation::animate(*impl , keyframes, timingInput, exceptionState);

122 if (exceptionState.throwIfNeeded())

123 return;

124 v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl);

125 }

126

127 void V8Element::animateMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& i nfo)

128 {

129 v8::Isolate* isolate = info.GetIsolate();

130 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", " Element", info.Holder(), isolate);

131 // AnimationPlayer animate(

132 // (AnimationEffect or sequence<Dictionary>)? effect,

133 // optional (double or Dictionary) timing);

134 switch (info.Length()) {

135 case 1:

136 // null resolved as to AnimationEffect, as if the member were nullable:

137 // (AnimationEffect? or sequence<Dictionary>)

138 // instead of the union being nullable:

139 // (AnimationEffect or sequence<Dictionary>)?

140 // AnimationPlayer animate(AnimationEffect? effect);

141 if (info[0]->IsNull()) {

142 animate1Method(info);

143 return;

144 }

145 // AnimationPlayer animate(AnimationEffect effect);

146 if (V8AnimationEffect::hasInstance(info[0], isolate)) {

147 animate1Method(info);

148 return;

149 }

150 // [MeasureAs=ElementAnimateKeyframeListEffectNoTiming]

151 // AnimationPlayer animate(sequence<Dictionary> effect);

152 if (info[0]->IsArray()) {

153 UseCounter::countIfNotPrivateScript(isolate, callingExecutionContext (isolate), UseCounter::ElementAnimateKeyframeListEffectNoTiming);

154 animate2Method(info);

155 return;

156 }

157 break;

158 case 2:

159 // As above, null resolved to AnimationEffect

160 // AnimationPlayer animate(AnimationEffect? effect, Dictionary timing);

161 if (info[0]->IsNull() && info[1]->IsObject()) {

162 animate4Method(info);

163 return;

164 }

165 // AnimationPlayer animate(AnimationEffect? effect, double timing);

166 if (info[0]->IsNull()) {

167 animate3Method(info);

168 return;

169 }

170 // AnimationPlayer animate(AnimationEffect effect, Dictionary timing);

171 if (V8AnimationEffect::hasInstance(info[0], isolate)

172 && info[1]->IsObject()) {

173 animate4Method(info);

174 return;

175 }

176 // AnimationPlayer animate(AnimationEffect effect, double timing);

177 if (V8AnimationEffect::hasInstance(info[0], isolate)) {

178 animate3Method(info);

179 return;

180 }

181 // [MeasureAs=ElementAnimateKeyframeListEffectObjectTiming]

182 // AnimationPlayer animate(sequence<Dictionary> effect, Dictionary timin g);

183 if (info[0]->IsArray() && info[1]->IsObject()) {

184 UseCounter::countIfNotPrivateScript(isolate, callingExecutionContext (isolate), UseCounter::ElementAnimateKeyframeListEffectObjectTiming);

185 animate6Method(info);

186 return;

187 }

188 // [MeasureAs=ElementAnimateKeyframeListEffectDoubleTiming]

189 // AnimationPlayer animate(sequence<Dictionary> effect, double timing);

190 if (info[0]->IsArray()) {

191 UseCounter::countIfNotPrivateScript(isolate, callingExecutionContext (isolate), UseCounter::ElementAnimateKeyframeListEffectDoubleTiming);

192 animate5Method(info);

193 return;

194 }

195 break;

196 default:

197 setArityTypeError(exceptionState, "[1]", info.Length());

198 exceptionState.throwIfNeeded();

199 return;

200 break;

201 }

202 exceptionState.throwTypeError("No function was found that matched the signat ure provided.");

203 exceptionState.throwIfNeeded();

204 }

205

206 } // namespace blink

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