mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-06 09:05:45 +00:00
dc24477d79
The only manual changes here are to BindingUtils.h, BindingUtils.cpp,
Codegen.py, Element.cpp, IDBFileRequest.cpp, IDBObjectStore.cpp,
dom/workers/Navigator.cpp, WorkerPrivate.cpp, DeviceStorageRequestChild.cpp,
Notification.cpp, nsGlobalWindow.cpp, MessagePort.cpp, nsJSEnvironment.cpp,
Sandbox.cpp, XPCConvert.cpp, ExportHelpers.cpp, and DataStoreService.cpp. The
rest of this diff was generated by running the following commands:
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObject\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(Binding(?:_workers)?::Wrap\((?:aCx|cx|aContext|aCtx|js), [^,)]+)\)/\1, aGivenProto)/g'
109 lines
2.8 KiB
C++
109 lines
2.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/EventStates.h"
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#include "mozilla/dom/HTMLProgressElement.h"
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#include "mozilla/dom/HTMLProgressElementBinding.h"
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NS_IMPL_NS_NEW_HTML_ELEMENT(Progress)
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namespace mozilla {
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namespace dom {
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const double HTMLProgressElement::kIndeterminatePosition = -1.0;
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const double HTMLProgressElement::kDefaultValue = 0.0;
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const double HTMLProgressElement::kDefaultMax = 1.0;
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HTMLProgressElement::HTMLProgressElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo)
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: nsGenericHTMLElement(aNodeInfo)
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{
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// We start out indeterminate
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AddStatesSilently(NS_EVENT_STATE_INDETERMINATE);
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}
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HTMLProgressElement::~HTMLProgressElement()
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{
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}
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NS_IMPL_ELEMENT_CLONE(HTMLProgressElement)
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EventStates
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HTMLProgressElement::IntrinsicState() const
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{
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EventStates state = nsGenericHTMLElement::IntrinsicState();
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if (IsIndeterminate()) {
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state |= NS_EVENT_STATE_INDETERMINATE;
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}
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return state;
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}
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bool
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HTMLProgressElement::ParseAttribute(int32_t aNamespaceID, nsIAtom* aAttribute,
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const nsAString& aValue, nsAttrValue& aResult)
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{
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if (aNamespaceID == kNameSpaceID_None) {
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if (aAttribute == nsGkAtoms::value || aAttribute == nsGkAtoms::max) {
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return aResult.ParseDoubleValue(aValue);
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}
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}
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return nsGenericHTMLElement::ParseAttribute(aNamespaceID, aAttribute,
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aValue, aResult);
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}
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double
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HTMLProgressElement::Value() const
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{
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const nsAttrValue* attrValue = mAttrsAndChildren.GetAttr(nsGkAtoms::value);
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if (!attrValue || attrValue->Type() != nsAttrValue::eDoubleValue ||
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attrValue->GetDoubleValue() < 0.0) {
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return kDefaultValue;
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}
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return std::min(attrValue->GetDoubleValue(), Max());
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}
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double
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HTMLProgressElement::Max() const
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{
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const nsAttrValue* attrMax = mAttrsAndChildren.GetAttr(nsGkAtoms::max);
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if (!attrMax || attrMax->Type() != nsAttrValue::eDoubleValue ||
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attrMax->GetDoubleValue() <= 0.0) {
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return kDefaultMax;
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}
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return attrMax->GetDoubleValue();
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}
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double
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HTMLProgressElement::Position() const
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{
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if (IsIndeterminate()) {
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return kIndeterminatePosition;
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}
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return Value() / Max();
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}
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bool
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HTMLProgressElement::IsIndeterminate() const
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{
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const nsAttrValue* attrValue = mAttrsAndChildren.GetAttr(nsGkAtoms::value);
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return !attrValue || attrValue->Type() != nsAttrValue::eDoubleValue;
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}
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JSObject*
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HTMLProgressElement::WrapNode(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
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{
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return HTMLProgressElementBinding::Wrap(aCx, this, aGivenProto);
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}
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} // namespace dom
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} // namespace mozilla
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