| // Copyright 2017 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "xfa/fxfa/parser/cxfa_color.h" |
| |
| #include "fxjs/xfa/cjx_node.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| |
| namespace { |
| |
| const CXFA_Node::PropertyData kColorPropertyData[] = { |
| {XFA_Element::Extras, 1, 0}, |
| }; |
| |
| const CXFA_Node::AttributeData kColorAttributeData[] = { |
| {XFA_Attribute::Id, XFA_AttributeType::CData, nullptr}, |
| {XFA_Attribute::Use, XFA_AttributeType::CData, nullptr}, |
| {XFA_Attribute::CSpace, XFA_AttributeType::CData, (void*)L"SRGB"}, |
| {XFA_Attribute::Usehref, XFA_AttributeType::CData, nullptr}, |
| {XFA_Attribute::Value, XFA_AttributeType::CData, nullptr}, |
| }; |
| |
| } // namespace |
| |
| CXFA_Color::CXFA_Color(CXFA_Document* doc, XFA_PacketType packet) |
| : CXFA_Node(doc, |
| packet, |
| (XFA_XDPPACKET_Template | XFA_XDPPACKET_Form), |
| XFA_ObjectType::Node, |
| XFA_Element::Color, |
| kColorPropertyData, |
| kColorAttributeData, |
| cppgc::MakeGarbageCollected<CJX_Node>( |
| doc->GetHeap()->GetAllocationHandle(), |
| this)) {} |
| |
| CXFA_Color::~CXFA_Color() = default; |
| |
| FX_ARGB CXFA_Color::GetValue() { |
| Optional<WideString> val = JSObject()->TryCData(XFA_Attribute::Value, false); |
| return val ? StringToFXARGB(val->AsStringView()) : 0xFF000000; |
| } |
| |
| FX_ARGB CXFA_Color::GetValueOrDefault(FX_ARGB defaultValue) { |
| Optional<WideString> val = JSObject()->TryCData(XFA_Attribute::Value, false); |
| return val ? StringToFXARGB(val->AsStringView()) : defaultValue; |
| } |
| |
| void CXFA_Color::SetValue(FX_ARGB color) { |
| int a; |
| int r; |
| int g; |
| int b; |
| std::tie(a, r, g, b) = ArgbDecode(color); |
| JSObject()->SetCData(XFA_Attribute::Value, |
| WideString::Format(L"%d,%d,%d", r, g, b)); |
| } |