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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "core/css/cssom/InlineStylePropertyMap.h" | 5 #include "core/css/cssom/InlineStylePropertyMap.h" |
| 6 | 6 |
| 7 #include "bindings/core/v8/Iterable.h" | 7 #include "bindings/core/v8/Iterable.h" |
| 8 #include "core/CSSPropertyNames.h" | 8 #include "core/CSSPropertyNames.h" |
| 9 #include "core/css/CSSPrimitiveValue.h" | 9 #include "core/css/CSSPrimitiveValue.h" |
| 10 #include "core/css/CSSPropertyMetadata.h" | 10 #include "core/css/CSSPropertyMetadata.h" |
| (...skipping 17 matching lines...) Expand all Loading... |
| 28 { | 28 { |
| 29 Vector<String> result; | 29 Vector<String> result; |
| 30 StylePropertySet& inlineStyleSet = m_ownerElement->ensureMutableInlineStyle(
); | 30 StylePropertySet& inlineStyleSet = m_ownerElement->ensureMutableInlineStyle(
); |
| 31 for (unsigned i = 0; i < inlineStyleSet.propertyCount(); i++) { | 31 for (unsigned i = 0; i < inlineStyleSet.propertyCount(); i++) { |
| 32 CSSPropertyID propertyID = inlineStyleSet.propertyAt(i).id(); | 32 CSSPropertyID propertyID = inlineStyleSet.propertyAt(i).id(); |
| 33 result.append(getPropertyNameString(propertyID)); | 33 result.append(getPropertyNameString(propertyID)); |
| 34 } | 34 } |
| 35 return result; | 35 return result; |
| 36 } | 36 } |
| 37 | 37 |
| 38 void InlineStylePropertyMap::set(CSSPropertyID propertyID, StyleValueOrStyleValu
eSequenceOrString& item, ExceptionState& exceptionState) | 38 void InlineStylePropertyMap::set(CSSPropertyID propertyID, CSSStyleValueOrCSSSty
leValueSequenceOrString& item, ExceptionState& exceptionState) |
| 39 { | 39 { |
| 40 if (item.isStyleValue()) { | 40 if (item.isCSSStyleValue()) { |
| 41 StyleValue* styleValue = item.getAsStyleValue(); | 41 CSSStyleValue* styleValue = item.getAsCSSStyleValue(); |
| 42 if (!CSSOMTypes::propertyCanTake(propertyID, *styleValue)) { | 42 if (!CSSOMTypes::propertyCanTake(propertyID, *styleValue)) { |
| 43 exceptionState.throwTypeError("Invalid type for property"); | 43 exceptionState.throwTypeError("Invalid type for property"); |
| 44 return; | 44 return; |
| 45 } | 45 } |
| 46 m_ownerElement->setInlineStyleProperty(propertyID, styleValue->toCSSValu
e()); | 46 m_ownerElement->setInlineStyleProperty(propertyID, styleValue->toCSSValu
e()); |
| 47 } else if (item.isStyleValueSequence()) { | 47 } else if (item.isCSSStyleValueSequence()) { |
| 48 if (!CSSPropertyMetadata::propertySupportsMultiple(propertyID)) { | 48 if (!CSSPropertyMetadata::propertySupportsMultiple(propertyID)) { |
| 49 exceptionState.throwTypeError("Property does not support multiple va
lues"); | 49 exceptionState.throwTypeError("Property does not support multiple va
lues"); |
| 50 return; | 50 return; |
| 51 } | 51 } |
| 52 | 52 |
| 53 // TODO(meade): This won't always work. Figure out what kind of CSSValue
List to create properly. | 53 // TODO(meade): This won't always work. Figure out what kind of CSSValue
List to create properly. |
| 54 CSSValueList* valueList = CSSValueList::createSpaceSeparated(); | 54 CSSValueList* valueList = CSSValueList::createSpaceSeparated(); |
| 55 StyleValueVector styleValueVector = item.getAsStyleValueSequence(); | 55 StyleValueVector styleValueVector = item.getAsCSSStyleValueSequence(); |
| 56 for (const Member<StyleValue> value : styleValueVector) { | 56 for (const Member<CSSStyleValue> value : styleValueVector) { |
| 57 if (!CSSOMTypes::propertyCanTake(propertyID, *value)) { | 57 if (!CSSOMTypes::propertyCanTake(propertyID, *value)) { |
| 58 exceptionState.throwTypeError("Invalid type for property"); | 58 exceptionState.throwTypeError("Invalid type for property"); |
| 59 return; | 59 return; |
| 60 } | 60 } |
| 61 valueList->append(value->toCSSValue()); | 61 valueList->append(value->toCSSValue()); |
| 62 } | 62 } |
| 63 | 63 |
| 64 m_ownerElement->setInlineStyleProperty(propertyID, valueList); | 64 m_ownerElement->setInlineStyleProperty(propertyID, valueList); |
| 65 } else { | 65 } else { |
| 66 // Parse it. | 66 // Parse it. |
| 67 ASSERT(item.isString()); | 67 ASSERT(item.isString()); |
| 68 // TODO(meade): Implement this. | 68 // TODO(meade): Implement this. |
| 69 exceptionState.throwTypeError("Not implemented yet"); | 69 exceptionState.throwTypeError("Not implemented yet"); |
| 70 } | 70 } |
| 71 } | 71 } |
| 72 | 72 |
| 73 void InlineStylePropertyMap::append(CSSPropertyID propertyID, StyleValueOrStyleV
alueSequenceOrString& item, ExceptionState& exceptionState) | 73 void InlineStylePropertyMap::append(CSSPropertyID propertyID, CSSStyleValueOrCSS
StyleValueSequenceOrString& item, ExceptionState& exceptionState) |
| 74 { | 74 { |
| 75 if (!CSSPropertyMetadata::propertySupportsMultiple(propertyID)) { | 75 if (!CSSPropertyMetadata::propertySupportsMultiple(propertyID)) { |
| 76 exceptionState.throwTypeError("Property does not support multiple values
"); | 76 exceptionState.throwTypeError("Property does not support multiple values
"); |
| 77 return; | 77 return; |
| 78 } | 78 } |
| 79 | 79 |
| 80 CSSValue* cssValue = m_ownerElement->ensureMutableInlineStyle().getPropertyC
SSValue(propertyID); | 80 CSSValue* cssValue = m_ownerElement->ensureMutableInlineStyle().getPropertyC
SSValue(propertyID); |
| 81 CSSValueList* cssValueList = nullptr; | 81 CSSValueList* cssValueList = nullptr; |
| 82 if (cssValue->isValueList()) { | 82 if (cssValue->isValueList()) { |
| 83 cssValueList = toCSSValueList(cssValue); | 83 cssValueList = toCSSValueList(cssValue); |
| 84 } else { | 84 } else { |
| 85 // TODO(meade): Figure out what the correct behaviour here is. | 85 // TODO(meade): Figure out what the correct behaviour here is. |
| 86 exceptionState.throwTypeError("Property is not already list valued"); | 86 exceptionState.throwTypeError("Property is not already list valued"); |
| 87 return; | 87 return; |
| 88 } | 88 } |
| 89 | 89 |
| 90 if (item.isStyleValue()) { | 90 if (item.isCSSStyleValue()) { |
| 91 StyleValue* styleValue = item.getAsStyleValue(); | 91 CSSStyleValue* styleValue = item.getAsCSSStyleValue(); |
| 92 if (!CSSOMTypes::propertyCanTake(propertyID, *styleValue)) { | 92 if (!CSSOMTypes::propertyCanTake(propertyID, *styleValue)) { |
| 93 exceptionState.throwTypeError("Invalid type for property"); | 93 exceptionState.throwTypeError("Invalid type for property"); |
| 94 return; | 94 return; |
| 95 } | 95 } |
| 96 cssValueList->append(item.getAsStyleValue()->toCSSValue()); | 96 cssValueList->append(item.getAsCSSStyleValue()->toCSSValue()); |
| 97 } else if (item.isStyleValueSequence()) { | 97 } else if (item.isCSSStyleValueSequence()) { |
| 98 for (StyleValue* styleValue : item.getAsStyleValueSequence()) { | 98 for (CSSStyleValue* styleValue : item.getAsCSSStyleValueSequence()) { |
| 99 if (!CSSOMTypes::propertyCanTake(propertyID, *styleValue)) { | 99 if (!CSSOMTypes::propertyCanTake(propertyID, *styleValue)) { |
| 100 exceptionState.throwTypeError("Invalid type for property"); | 100 exceptionState.throwTypeError("Invalid type for property"); |
| 101 return; | 101 return; |
| 102 } | 102 } |
| 103 cssValueList->append(styleValue->toCSSValue()); | 103 cssValueList->append(styleValue->toCSSValue()); |
| 104 } | 104 } |
| 105 } else { | 105 } else { |
| 106 // Parse it. | 106 // Parse it. |
| 107 ASSERT(item.isString()); | 107 ASSERT(item.isString()); |
| 108 // TODO(meade): Implement this. | 108 // TODO(meade): Implement this. |
| (...skipping 10 matching lines...) Expand all Loading... |
| 119 } | 119 } |
| 120 | 120 |
| 121 HeapVector<StylePropertyMap::StylePropertyMapEntry> InlineStylePropertyMap::getI
terationEntries() | 121 HeapVector<StylePropertyMap::StylePropertyMapEntry> InlineStylePropertyMap::getI
terationEntries() |
| 122 { | 122 { |
| 123 HeapVector<StylePropertyMap::StylePropertyMapEntry> result; | 123 HeapVector<StylePropertyMap::StylePropertyMapEntry> result; |
| 124 StylePropertySet& inlineStyleSet = m_ownerElement->ensureMutableInlineStyle(
); | 124 StylePropertySet& inlineStyleSet = m_ownerElement->ensureMutableInlineStyle(
); |
| 125 for (unsigned i = 0; i < inlineStyleSet.propertyCount(); i++) { | 125 for (unsigned i = 0; i < inlineStyleSet.propertyCount(); i++) { |
| 126 StylePropertySet::PropertyReference propertyReference = inlineStyleSet.p
ropertyAt(i); | 126 StylePropertySet::PropertyReference propertyReference = inlineStyleSet.p
ropertyAt(i); |
| 127 CSSPropertyID propertyID = propertyReference.id(); | 127 CSSPropertyID propertyID = propertyReference.id(); |
| 128 StyleValueVector styleValueVector = cssValueToStyleValueVector(propertyI
D, *propertyReference.value()); | 128 StyleValueVector styleValueVector = cssValueToStyleValueVector(propertyI
D, *propertyReference.value()); |
| 129 StyleValueOrStyleValueSequence value; | 129 CSSStyleValueOrCSSStyleValueSequence value; |
| 130 if (styleValueVector.size() == 1) | 130 if (styleValueVector.size() == 1) |
| 131 value.setStyleValue(styleValueVector[0]); | 131 value.setCSSStyleValue(styleValueVector[0]); |
| 132 else | 132 else |
| 133 value.setStyleValueSequence(styleValueVector); | 133 value.setCSSStyleValueSequence(styleValueVector); |
| 134 result.append(std::make_pair(getPropertyNameString(propertyID), value)); | 134 result.append(std::make_pair(getPropertyNameString(propertyID), value)); |
| 135 } | 135 } |
| 136 return result; | 136 return result; |
| 137 } | 137 } |
| 138 | 138 |
| 139 } // namespace blink | 139 } // namespace blink |
| 140 | 140 |
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