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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/V8AnimationEffect.h" | |
| 35 #include "bindings/core/v8/V8AnimationPlayer.h" | |
| 36 #include "bindings/v8/Dictionary.h" | |
| 37 #include "bindings/v8/ExceptionState.h" | |
| 38 #include "bindings/v8/V8Binding.h" | |
| 39 #include "bindings/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 WebCore { | |
| 47 | |
| 48 void V8Element::scrollLeftAttributeSetterCustom(v8::Local<v8::Value> value, cons
t v8::PropertyCallbackInfo<void>& info) | |
| 49 { | |
| 50 ExceptionState exceptionState(ExceptionState::SetterContext, "scrollLeft", "
Element", info.Holder(), info.GetIsolate()); | |
| 51 Element* impl = V8Element::toNative(info.Holder()); | |
| 52 | |
| 53 if (RuntimeEnabledFeatures::cssomSmoothScrollEnabled() && value->IsObject())
{ | |
| 54 TONATIVE_VOID(Dictionary, scrollOptionsHorizontal, Dictionary(value, inf
o.GetIsolate())); | |
| 55 impl->setScrollLeft(scrollOptionsHorizontal, exceptionState); | |
| 56 exceptionState.throwIfNeeded(); | |
| 57 return; | |
| 58 } | |
| 59 | |
| 60 TONATIVE_VOID_EXCEPTIONSTATE(float, position, toInt32(value, exceptionState)
, exceptionState); | |
| 61 impl->setScrollLeft(position); | |
| 62 } | |
| 63 | |
| 64 void V8Element::scrollTopAttributeSetterCustom(v8::Local<v8::Value> value, const
v8::PropertyCallbackInfo<void>& info) | |
| 65 { | |
| 66 ExceptionState exceptionState(ExceptionState::SetterContext, "scrollTop", "E
lement", info.Holder(), info.GetIsolate()); | |
| 67 Element* impl = V8Element::toNative(info.Holder()); | |
| 68 | |
| 69 if (RuntimeEnabledFeatures::cssomSmoothScrollEnabled() && value->IsObject())
{ | |
| 70 TONATIVE_VOID(Dictionary, scrollOptionsVertical, Dictionary(value, info.
GetIsolate())); | |
| 71 impl->setScrollTop(scrollOptionsVertical, exceptionState); | |
| 72 exceptionState.throwIfNeeded(); | |
| 73 return; | |
| 74 } | |
| 75 | |
| 76 TONATIVE_VOID_EXCEPTIONSTATE(float, position, toInt32(value, exceptionState)
, exceptionState); | |
| 77 impl->setScrollTop(position); | |
| 78 } | |
| 79 | |
| 80 //////////////////////////////////////////////////////////////////////////////// | |
| 81 // Overload resolution for animate() | |
| 82 // FIXME: needs support for union types http://crbug.com/240176 | |
| 83 //////////////////////////////////////////////////////////////////////////////// | |
| 84 | |
| 85 // AnimationPlayer animate(AnimationEffect? effect); | |
| 86 void animate1Method(const v8::FunctionCallbackInfo<v8::Value>& info) | |
| 87 { | |
| 88 Element* impl = V8Element::toNative(info.Holder()); | |
| 89 TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toNativeWithTypeC
heck(info.GetIsolate(), info[0])); | |
| 90 v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effe
ct)), impl); | |
| 91 } | |
| 92 | |
| 93 // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect); | |
| 94 void animate2Method(const v8::FunctionCallbackInfo<v8::Value>& info) | |
| 95 { | |
| 96 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "
Element", info.Holder(), info.GetIsolate()); | |
| 97 Element* impl = V8Element::toNative(info.Holder()); | |
| 98 TONATIVE_VOID(Vector<Dictionary>, keyframes, toNativeArray<Dictionary>(info[
0], 1, info.GetIsolate())); | |
| 99 RefPtr<AnimationPlayer> result = ElementAnimation::animate(*impl, keyframes,
exceptionState); | |
| 100 if (exceptionState.throwIfNeeded()) | |
| 101 return; | |
| 102 v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl); | |
| 103 } | |
| 104 | |
| 105 // AnimationPlayer animate(AnimationEffect? effect, double timing); | |
| 106 void animate3Method(const v8::FunctionCallbackInfo<v8::Value>& info) | |
| 107 { | |
| 108 Element* impl = V8Element::toNative(info.Holder()); | |
| 109 TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toNativeWithTypeC
heck(info.GetIsolate(), info[0])); | |
| 110 TONATIVE_VOID(double, duration, static_cast<double>(info[1]->NumberValue()))
; | |
| 111 v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effe
ct, duration)), impl); | |
| 112 } | |
| 113 | |
| 114 // AnimationPlayer animate(AnimationEffect? effect, Dictionary timing); | |
| 115 void animate4Method(const v8::FunctionCallbackInfo<v8::Value>& info) | |
| 116 { | |
| 117 Element* impl = V8Element::toNative(info.Holder()); | |
| 118 TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toNativeWithTypeC
heck(info.GetIsolate(), info[0])); | |
| 119 TONATIVE_VOID(Dictionary, timingInput, Dictionary(info[1], info.GetIsolate()
)); | |
| 120 if (!timingInput.isUndefinedOrNull() && !timingInput.isObject()) { | |
| 121 throwTypeError(ExceptionMessages::failedToExecute("animate", "Element",
"parameter 2 ('timingInput') is not an object."), info.GetIsolate()); | |
| 122 return; | |
| 123 } | |
| 124 v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effe
ct, timingInput)), impl); | |
| 125 } | |
| 126 | |
| 127 // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect, double
timing); | |
| 128 void animate5Method(const v8::FunctionCallbackInfo<v8::Value>& info) | |
| 129 { | |
| 130 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "
Element", info.Holder(), info.GetIsolate()); | |
| 131 Element* impl = V8Element::toNative(info.Holder()); | |
| 132 TONATIVE_VOID(Vector<Dictionary>, keyframes, toNativeArray<Dictionary>(info[
0], 1, info.GetIsolate())); | |
| 133 TONATIVE_VOID(double, duration, static_cast<double>(info[1]->NumberValue()))
; | |
| 134 RefPtr<AnimationPlayer> result = ElementAnimation::animate(*impl, keyframes,
duration, exceptionState); | |
| 135 if (exceptionState.throwIfNeeded()) | |
| 136 return; | |
| 137 v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl); | |
| 138 } | |
| 139 | |
| 140 // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect, Dictio
nary timing); | |
| 141 void animate6Method(const v8::FunctionCallbackInfo<v8::Value>& info) | |
| 142 { | |
| 143 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "
Element", info.Holder(), info.GetIsolate()); | |
| 144 Element* impl = V8Element::toNative(info.Holder()); | |
| 145 TONATIVE_VOID(Vector<Dictionary>, keyframes, toNativeArray<Dictionary>(info[
0], 1, info.GetIsolate())); | |
| 146 TONATIVE_VOID(Dictionary, timingInput, Dictionary(info[1], info.GetIsolate()
)); | |
| 147 if (!timingInput.isUndefinedOrNull() && !timingInput.isObject()) { | |
| 148 exceptionState.throwTypeError("parameter 2 ('timingInput') is not an obj
ect."); | |
| 149 exceptionState.throwIfNeeded(); | |
| 150 return; | |
| 151 } | |
| 152 RefPtr<AnimationPlayer> result = ElementAnimation::animate(*impl, keyframes,
timingInput, exceptionState); | |
| 153 if (exceptionState.throwIfNeeded()) | |
| 154 return; | |
| 155 v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl); | |
| 156 } | |
| 157 | |
| 158 void V8Element::animateMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& i
nfo) | |
| 159 { | |
| 160 v8::Isolate* isolate = info.GetIsolate(); | |
| 161 ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "
Element", info.Holder(), isolate); | |
| 162 // AnimationPlayer animate( | |
| 163 // (AnimationEffect or sequence<Dictionary>)? effect, | |
| 164 // optional (double or Dictionary) timing); | |
| 165 switch (info.Length()) { | |
| 166 case 1: | |
| 167 // null resolved as to AnimationEffect, as if the member were nullable: | |
| 168 // (AnimationEffect? or sequence<Dictionary>) | |
| 169 // instead of the *union* being nullable: | |
| 170 // (AnimationEffect or sequence<Dictionary>)? | |
| 171 // AnimationPlayer animate(AnimationEffect? effect); | |
| 172 if (info[0]->IsNull()) { | |
| 173 animate1Method(info); | |
| 174 return; | |
| 175 } | |
| 176 // AnimationPlayer animate(AnimationEffect effect); | |
| 177 if (V8AnimationEffect::hasInstance(info[0], isolate)) { | |
| 178 animate1Method(info); | |
| 179 return; | |
| 180 } | |
| 181 // [MeasureAs=ElementAnimateKeyframeListEffectNoTiming] | |
| 182 // AnimationPlayer animate(sequence<Dictionary> effect); | |
| 183 if (info[0]->IsArray()) { | |
| 184 UseCounter::count(callingExecutionContext(isolate), UseCounter::Elem
entAnimateKeyframeListEffectNoTiming); | |
| 185 animate2Method(info); | |
| 186 return; | |
| 187 } | |
| 188 break; | |
| 189 case 2: | |
| 190 // As above, null resolved to AnimationEffect | |
| 191 // AnimationPlayer animate(AnimationEffect? effect, Dictionary timing); | |
| 192 if (info[0]->IsNull() && info[1]->IsObject()) { | |
| 193 animate4Method(info); | |
| 194 return; | |
| 195 } | |
| 196 // AnimationPlayer animate(AnimationEffect? effect, double timing); | |
| 197 if (info[0]->IsNull()) { | |
| 198 animate3Method(info); | |
| 199 return; | |
| 200 } | |
| 201 // AnimationPlayer animate(AnimationEffect effect, Dictionary timing); | |
| 202 if (V8AnimationEffect::hasInstance(info[0], isolate) | |
| 203 && info[1]->IsObject()) { | |
| 204 animate4Method(info); | |
| 205 return; | |
| 206 } | |
| 207 // AnimationPlayer animate(AnimationEffect effect, double timing); | |
| 208 if (V8AnimationEffect::hasInstance(info[0], isolate)) { | |
| 209 animate3Method(info); | |
| 210 return; | |
| 211 } | |
| 212 // [MeasureAs=ElementAnimateKeyframeListEffectObjectTiming] | |
| 213 // AnimationPlayer animate(sequence<Dictionary> effect, Dictionary timin
g); | |
| 214 if (info[0]->IsArray() && info[1]->IsObject()) { | |
| 215 UseCounter::count(callingExecutionContext(isolate), UseCounter::Elem
entAnimateKeyframeListEffectObjectTiming); | |
| 216 animate6Method(info); | |
| 217 return; | |
| 218 } | |
| 219 // [MeasureAs=ElementAnimateKeyframeListEffectDoubleTiming] | |
| 220 // AnimationPlayer animate(sequence<Dictionary> effect, double timing); | |
| 221 if (info[0]->IsArray()) { | |
| 222 UseCounter::count(callingExecutionContext(isolate), UseCounter::Elem
entAnimateKeyframeListEffectDoubleTiming); | |
| 223 animate5Method(info); | |
| 224 return; | |
| 225 } | |
| 226 break; | |
| 227 default: | |
| 228 throwArityTypeError(exceptionState, "[1]", info.Length()); | |
| 229 return; | |
| 230 break; | |
| 231 } | |
| 232 exceptionState.throwTypeError("No function was found that matched the signat
ure provided."); | |
| 233 exceptionState.throwIfNeeded(); | |
| 234 } | |
| 235 | |
| 236 } // namespace WebCore | |
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Chromium Code Reviews
Issue 331373002:
Split bindings/v8/custom into core and modules. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk