| /* |
| * Copyright (C) 2014 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "bindings/core/v8/V8Element.h" |
| |
| #include "bindings/core/v8/Dictionary.h" |
| #include "bindings/core/v8/ExceptionState.h" |
| #include "bindings/core/v8/V8AnimationEffect.h" |
| #include "bindings/core/v8/V8AnimationPlayer.h" |
| #include "bindings/core/v8/V8Binding.h" |
| #include "bindings/core/v8/V8BindingMacros.h" |
| #include "core/animation/ElementAnimation.h" |
| #include "core/dom/Element.h" |
| #include "core/frame/UseCounter.h" |
| #include "platform/RuntimeEnabledFeatures.h" |
| #include "wtf/GetPtr.h" |
| |
| namespace blink { |
| |
| void V8Element::scrollLeftAttributeSetterCustom(v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info) |
| { |
| ExceptionState exceptionState(ExceptionState::SetterContext, "scrollLeft", "Element", info.Holder(), info.GetIsolate()); |
| Element* impl = V8Element::toImpl(info.Holder()); |
| |
| if (RuntimeEnabledFeatures::cssomSmoothScrollEnabled() && value->IsObject()) { |
| TONATIVE_VOID(Dictionary, scrollOptionsHorizontal, Dictionary(value, info.GetIsolate())); |
| impl->setScrollLeft(scrollOptionsHorizontal, exceptionState); |
| exceptionState.throwIfNeeded(); |
| return; |
| } |
| |
| TONATIVE_VOID_EXCEPTIONSTATE(float, position, toFloat(value, exceptionState), exceptionState); |
| impl->setScrollLeft(position); |
| } |
| |
| void V8Element::scrollTopAttributeSetterCustom(v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info) |
| { |
| ExceptionState exceptionState(ExceptionState::SetterContext, "scrollTop", "Element", info.Holder(), info.GetIsolate()); |
| Element* impl = V8Element::toImpl(info.Holder()); |
| |
| if (RuntimeEnabledFeatures::cssomSmoothScrollEnabled() && value->IsObject()) { |
| TONATIVE_VOID(Dictionary, scrollOptionsVertical, Dictionary(value, info.GetIsolate())); |
| impl->setScrollTop(scrollOptionsVertical, exceptionState); |
| exceptionState.throwIfNeeded(); |
| return; |
| } |
| |
| TONATIVE_VOID_EXCEPTIONSTATE(float, position, toFloat(value, exceptionState), exceptionState); |
| impl->setScrollTop(position); |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // Overload resolution for animate() |
| // FIXME: needs support for union types http://crbug.com/240176 |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| // AnimationPlayer animate(AnimationEffect? effect); |
| void animate1Method(const v8::FunctionCallbackInfo<v8::Value>& info) |
| { |
| Element* impl = V8Element::toImpl(info.Holder()); |
| TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toImplWithTypeCheck(info.GetIsolate(), info[0])); |
| v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effect)), impl); |
| } |
| |
| // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect); |
| void animate2Method(const v8::FunctionCallbackInfo<v8::Value>& info) |
| { |
| ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "Element", info.Holder(), info.GetIsolate()); |
| Element* impl = V8Element::toImpl(info.Holder()); |
| TONATIVE_VOID_EXCEPTIONSTATE(Vector<Dictionary>, keyframes, toImplArray<Dictionary>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState); |
| RefPtrWillBeRawPtr<AnimationPlayer> result = ElementAnimation::animate(*impl, keyframes, exceptionState); |
| if (exceptionState.throwIfNeeded()) |
| return; |
| v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl); |
| } |
| |
| // AnimationPlayer animate(AnimationEffect? effect, double timing); |
| void animate3Method(const v8::FunctionCallbackInfo<v8::Value>& info) |
| { |
| Element* impl = V8Element::toImpl(info.Holder()); |
| TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toImplWithTypeCheck(info.GetIsolate(), info[0])); |
| TONATIVE_VOID(double, duration, static_cast<double>(info[1]->NumberValue())); |
| v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effect, duration)), impl); |
| } |
| |
| // AnimationPlayer animate(AnimationEffect? effect, Dictionary timing); |
| void animate4Method(const v8::FunctionCallbackInfo<v8::Value>& info) |
| { |
| Element* impl = V8Element::toImpl(info.Holder()); |
| TONATIVE_VOID(AnimationEffect*, effect, V8AnimationEffect::toImplWithTypeCheck(info.GetIsolate(), info[0])); |
| TONATIVE_VOID(Dictionary, timingInput, Dictionary(info[1], info.GetIsolate())); |
| if (!timingInput.isUndefinedOrNull() && !timingInput.isObject()) { |
| V8ThrowException::throwTypeError(ExceptionMessages::failedToExecute("animate", "Element", "parameter 2 ('timingInput') is not an object."), info.GetIsolate()); |
| return; |
| } |
| v8SetReturnValueFast(info, WTF::getPtr(ElementAnimation::animate(*impl, effect, timingInput)), impl); |
| } |
| |
| // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect, double timing); |
| void animate5Method(const v8::FunctionCallbackInfo<v8::Value>& info) |
| { |
| ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "Element", info.Holder(), info.GetIsolate()); |
| Element* impl = V8Element::toImpl(info.Holder()); |
| TONATIVE_VOID_EXCEPTIONSTATE(Vector<Dictionary>, keyframes, toImplArray<Dictionary>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState); |
| TONATIVE_VOID(double, duration, static_cast<double>(info[1]->NumberValue())); |
| RefPtrWillBeRawPtr<AnimationPlayer> result = ElementAnimation::animate(*impl, keyframes, duration, exceptionState); |
| if (exceptionState.throwIfNeeded()) |
| return; |
| v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl); |
| } |
| |
| // [RaisesException] AnimationPlayer animate(sequence<Dictionary> effect, Dictionary timing); |
| void animate6Method(const v8::FunctionCallbackInfo<v8::Value>& info) |
| { |
| ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "Element", info.Holder(), info.GetIsolate()); |
| Element* impl = V8Element::toImpl(info.Holder()); |
| TONATIVE_VOID_EXCEPTIONSTATE(Vector<Dictionary>, keyframes, toImplArray<Dictionary>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState); |
| TONATIVE_VOID(Dictionary, timingInput, Dictionary(info[1], info.GetIsolate())); |
| if (!timingInput.isUndefinedOrNull() && !timingInput.isObject()) { |
| exceptionState.throwTypeError("parameter 2 ('timingInput') is not an object."); |
| exceptionState.throwIfNeeded(); |
| return; |
| } |
| RefPtrWillBeRawPtr<AnimationPlayer> result = ElementAnimation::animate(*impl, keyframes, timingInput, exceptionState); |
| if (exceptionState.throwIfNeeded()) |
| return; |
| v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl); |
| } |
| |
| void V8Element::animateMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info) |
| { |
| v8::Isolate* isolate = info.GetIsolate(); |
| ExceptionState exceptionState(ExceptionState::ExecutionContext, "animate", "Element", info.Holder(), isolate); |
| // AnimationPlayer animate( |
| // (AnimationEffect or sequence<Dictionary>)? effect, |
| // optional (double or Dictionary) timing); |
| switch (info.Length()) { |
| case 1: |
| // null resolved as to AnimationEffect, as if the member were nullable: |
| // (AnimationEffect? or sequence<Dictionary>) |
| // instead of the *union* being nullable: |
| // (AnimationEffect or sequence<Dictionary>)? |
| // AnimationPlayer animate(AnimationEffect? effect); |
| if (info[0]->IsNull()) { |
| animate1Method(info); |
| return; |
| } |
| // AnimationPlayer animate(AnimationEffect effect); |
| if (V8AnimationEffect::hasInstance(info[0], isolate)) { |
| animate1Method(info); |
| return; |
| } |
| // [MeasureAs=ElementAnimateKeyframeListEffectNoTiming] |
| // AnimationPlayer animate(sequence<Dictionary> effect); |
| if (info[0]->IsArray()) { |
| UseCounter::countIfNotPrivateScript(isolate, callingExecutionContext(isolate), UseCounter::ElementAnimateKeyframeListEffectNoTiming); |
| animate2Method(info); |
| return; |
| } |
| break; |
| case 2: |
| // As above, null resolved to AnimationEffect |
| // AnimationPlayer animate(AnimationEffect? effect, Dictionary timing); |
| if (info[0]->IsNull() && info[1]->IsObject()) { |
| animate4Method(info); |
| return; |
| } |
| // AnimationPlayer animate(AnimationEffect? effect, double timing); |
| if (info[0]->IsNull()) { |
| animate3Method(info); |
| return; |
| } |
| // AnimationPlayer animate(AnimationEffect effect, Dictionary timing); |
| if (V8AnimationEffect::hasInstance(info[0], isolate) |
| && info[1]->IsObject()) { |
| animate4Method(info); |
| return; |
| } |
| // AnimationPlayer animate(AnimationEffect effect, double timing); |
| if (V8AnimationEffect::hasInstance(info[0], isolate)) { |
| animate3Method(info); |
| return; |
| } |
| // [MeasureAs=ElementAnimateKeyframeListEffectObjectTiming] |
| // AnimationPlayer animate(sequence<Dictionary> effect, Dictionary timing); |
| if (info[0]->IsArray() && info[1]->IsObject()) { |
| UseCounter::countIfNotPrivateScript(isolate, callingExecutionContext(isolate), UseCounter::ElementAnimateKeyframeListEffectObjectTiming); |
| animate6Method(info); |
| return; |
| } |
| // [MeasureAs=ElementAnimateKeyframeListEffectDoubleTiming] |
| // AnimationPlayer animate(sequence<Dictionary> effect, double timing); |
| if (info[0]->IsArray()) { |
| UseCounter::countIfNotPrivateScript(isolate, callingExecutionContext(isolate), UseCounter::ElementAnimateKeyframeListEffectDoubleTiming); |
| animate5Method(info); |
| return; |
| } |
| break; |
| default: |
| setArityTypeError(exceptionState, "[1]", info.Length()); |
| exceptionState.throwIfNeeded(); |
| return; |
| break; |
| } |
| exceptionState.throwTypeError("No function was found that matched the signature provided."); |
| exceptionState.throwIfNeeded(); |
| } |
| |
| } // namespace blink |