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authorDan Sinclair <dsinclair@chromium.org>2017-12-07 22:33:43 +0000
committerChromium commit bot <commit-bot@chromium.org>2017-12-07 22:33:43 +0000
commit93bb725b62f9779534c9444c1e1319fe8c28912e (patch)
treeaf0c758c1129dc076cbf67a89f1c23e4703e02bd /fxjs/xfa/cjx_packet.cpp
parentce6979f8d064507300fe0b3a856687fb958c9a5c (diff)
downloadpdfium-93bb725b62f9779534c9444c1e1319fe8c28912e.tar.xz
[xfa] Move JS method information to files.chromium/3288
This CL moves the XFA SOM JS Method information out of the c-array and into individual CJX class files. Change-Id: I401046a06aacaf1f04e5a51eb899e479de012e15 Reviewed-on: https://pdfium-review.googlesource.com/20450 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fxjs/xfa/cjx_packet.cpp')
-rw-r--r--fxjs/xfa/cjx_packet.cpp75
1 files changed, 75 insertions, 0 deletions
diff --git a/fxjs/xfa/cjx_packet.cpp b/fxjs/xfa/cjx_packet.cpp
new file mode 100644
index 0000000000..b1424d27e7
--- /dev/null
+++ b/fxjs/xfa/cjx_packet.cpp
@@ -0,0 +1,75 @@
+// 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 "fxjs/xfa/cjx_packet.h"
+
+#include "fxjs/cfxjse_arguments.h"
+#include "fxjs/cfxjse_value.h"
+#include "xfa/fxfa/parser/cxfa_packet.h"
+
+const CJX_MethodSpec CJX_Packet::MethodSpecs[] = {
+ {"getAttribute", getAttribute_static},
+ {"removeAttribute", removeAttribute_static},
+ {"setAttribute", setAttribute_static},
+ {"", nullptr}};
+
+CJX_Packet::CJX_Packet(CXFA_Packet* packet) : CJX_Node(packet) {
+ DefineMethods(MethodSpecs);
+}
+
+CJX_Packet::~CJX_Packet() {}
+
+void CJX_Packet::getAttribute(CFXJSE_Arguments* pArguments) {
+ if (pArguments->GetLength() != 1) {
+ ThrowParamCountMismatchException(L"getAttribute");
+ return;
+ }
+
+ WideString wsAttributeValue;
+ CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode();
+ if (pXMLNode && pXMLNode->GetType() == FX_XMLNODE_Element) {
+ ByteString bsAttributeName = pArguments->GetUTF8String(0);
+ wsAttributeValue = static_cast<CFX_XMLElement*>(pXMLNode)->GetString(
+ WideString::FromUTF8(bsAttributeName.AsStringView()).c_str());
+ }
+
+ pArguments->GetReturnValue()->SetString(
+ wsAttributeValue.UTF8Encode().AsStringView());
+}
+
+void CJX_Packet::setAttribute(CFXJSE_Arguments* pArguments) {
+ if (pArguments->GetLength() != 2) {
+ ThrowParamCountMismatchException(L"setAttribute");
+ return;
+ }
+
+ CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode();
+ if (pXMLNode && pXMLNode->GetType() == FX_XMLNODE_Element) {
+ ByteString bsValue = pArguments->GetUTF8String(0);
+ ByteString bsName = pArguments->GetUTF8String(1);
+ static_cast<CFX_XMLElement*>(pXMLNode)->SetString(
+ WideString::FromUTF8(bsName.AsStringView()),
+ WideString::FromUTF8(bsValue.AsStringView()));
+ }
+ pArguments->GetReturnValue()->SetNull();
+}
+
+void CJX_Packet::removeAttribute(CFXJSE_Arguments* pArguments) {
+ if (pArguments->GetLength() != 1) {
+ ThrowParamCountMismatchException(L"removeAttribute");
+ return;
+ }
+
+ CFX_XMLNode* pXMLNode = GetXFANode()->GetXMLMappingNode();
+ if (pXMLNode && pXMLNode->GetType() == FX_XMLNODE_Element) {
+ ByteString bsName = pArguments->GetUTF8String(0);
+ WideString wsName = WideString::FromUTF8(bsName.AsStringView());
+ CFX_XMLElement* pXMLElement = static_cast<CFX_XMLElement*>(pXMLNode);
+ if (pXMLElement->HasAttribute(wsName.c_str()))
+ pXMLElement->RemoveAttribute(wsName.c_str());
+ }
+ pArguments->GetReturnValue()->SetNull();
+}