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authortsepez <tsepez@chromium.org>2016-05-26 13:57:58 -0700
committerCommit bot <commit-bot@chromium.org>2016-05-26 13:57:58 -0700
commit5c4dd35a1ea2ba25839c8dabb4388a5dfc811165 (patch)
treee5caf9f0b3f6c2a57f31edbc55fc2cb88673e524 /xfa/fxfa/parser/xfa_script_imp.cpp
parent1c9cfe10e81eebf6fcdd676e656eb8ab35bee961 (diff)
downloadpdfium-5c4dd35a1ea2ba25839c8dabb4388a5dfc811165.tar.xz
Make additional FXJSE_CLASS_DESCRIPTORS constant
Also, no need to track these in the contexts since they are global. Review-Url: https://codereview.chromium.org/2014363002
Diffstat (limited to 'xfa/fxfa/parser/xfa_script_imp.cpp')
-rw-r--r--xfa/fxfa/parser/xfa_script_imp.cpp94
1 files changed, 50 insertions, 44 deletions
diff --git a/xfa/fxfa/parser/xfa_script_imp.cpp b/xfa/fxfa/parser/xfa_script_imp.cpp
index 7a0d6ff20f..c77ec4889a 100644
--- a/xfa/fxfa/parser/xfa_script_imp.cpp
+++ b/xfa/fxfa/parser/xfa_script_imp.cpp
@@ -21,6 +21,52 @@
#include "xfa/fxjse/cfxjse_arguments.h"
#include "xfa/fxjse/value.h"
+namespace {
+
+const FXJSE_CLASS_DESCRIPTOR GlobalClassDescriptor = {
+ "Root", // name
+ nullptr, // constructor
+ nullptr, // properties
+ nullptr, // methods
+ 0, // property count
+ 0, // method count
+ CXFA_ScriptContext::GlobalPropTypeGetter,
+ CXFA_ScriptContext::GlobalPropertyGetter,
+ CXFA_ScriptContext::GlobalPropertySetter,
+ nullptr, // property deleter
+ CXFA_ScriptContext::NormalMethodCall,
+};
+
+const FXJSE_CLASS_DESCRIPTOR NormalClassDescriptor = {
+ "XFAObject", // name
+ nullptr, // constructor
+ nullptr, // properties
+ nullptr, // methods
+ 0, // property count
+ 0, // method count
+ CXFA_ScriptContext::NormalPropTypeGetter,
+ CXFA_ScriptContext::NormalPropertyGetter,
+ CXFA_ScriptContext::NormalPropertySetter,
+ nullptr, // property deleter
+ CXFA_ScriptContext::NormalMethodCall,
+};
+
+const FXJSE_CLASS_DESCRIPTOR VariablesClassDescriptor = {
+ "XFAScriptObject", // name
+ nullptr, // constructor
+ nullptr, // properties
+ nullptr, // methods
+ 0, // property count
+ 0, // method count
+ CXFA_ScriptContext::NormalPropTypeGetter,
+ CXFA_ScriptContext::GlobalPropertyGetter,
+ CXFA_ScriptContext::GlobalPropertySetter,
+ nullptr, // property deleter
+ CXFA_ScriptContext::NormalMethodCall,
+};
+
+} // namespace
+
CXFA_ScriptContext::CXFA_ScriptContext(CXFA_Document* pDocument)
: m_pDocument(pDocument),
m_pJsContext(nullptr),
@@ -33,8 +79,6 @@ CXFA_ScriptContext::CXFA_ScriptContext(CXFA_Document* pDocument)
m_pThisObject(nullptr),
m_dwBuiltInInFlags(0),
m_eRunAtType(XFA_ATTRIBUTEENUM_Client) {
- FXSYS_memset(&m_JsGlobalClass, 0, sizeof(FXJSE_CLASS_DESCRIPTOR));
- FXSYS_memset(&m_JsNormalClass, 0, sizeof(FXJSE_CLASS_DESCRIPTOR));
}
CXFA_ScriptContext::~CXFA_ScriptContext() {
FX_POSITION ps = m_mapXFAToValue.GetStartPosition();
@@ -375,18 +419,7 @@ XFA_SCRIPTLANGTYPE CXFA_ScriptContext::GetType() {
return m_eScriptType;
}
void CXFA_ScriptContext::DefineJsContext() {
- m_JsGlobalClass.constructor = NULL;
- m_JsGlobalClass.name = "Root";
- m_JsGlobalClass.propNum = 0;
- m_JsGlobalClass.properties = NULL;
- m_JsGlobalClass.methNum = 0;
- m_JsGlobalClass.methods = NULL;
- m_JsGlobalClass.dynPropGetter = CXFA_ScriptContext::GlobalPropertyGetter;
- m_JsGlobalClass.dynPropSetter = CXFA_ScriptContext::GlobalPropertySetter;
- m_JsGlobalClass.dynPropTypeGetter = CXFA_ScriptContext::GlobalPropTypeGetter;
- m_JsGlobalClass.dynPropDeleter = NULL;
- m_JsGlobalClass.dynMethodCall = CXFA_ScriptContext::NormalMethodCall;
- m_pJsContext = FXJSE_Context_Create(m_pIsolate, &m_JsGlobalClass,
+ m_pJsContext = FXJSE_Context_Create(m_pIsolate, &GlobalClassDescriptor,
m_pDocument->GetRoot());
RemoveBuiltInObjs(m_pJsContext);
FXJSE_Context_EnableCompatibleMode(
@@ -398,25 +431,8 @@ CFXJSE_Context* CXFA_ScriptContext::CreateVariablesContext(
if (!pScriptNode || !pSubform)
return nullptr;
- if (m_mapVariableToContext.GetCount() == 0) {
- m_JsGlobalVariablesClass.constructor = nullptr;
- m_JsGlobalVariablesClass.name = "XFAScriptObject";
- m_JsGlobalVariablesClass.propNum = 0;
- m_JsGlobalVariablesClass.properties = nullptr;
- m_JsGlobalVariablesClass.methNum = 0;
- m_JsGlobalVariablesClass.methods = nullptr;
- m_JsGlobalVariablesClass.dynPropGetter =
- CXFA_ScriptContext::GlobalPropertyGetter;
- m_JsGlobalVariablesClass.dynPropSetter =
- CXFA_ScriptContext::GlobalPropertySetter;
- m_JsGlobalVariablesClass.dynPropTypeGetter =
- CXFA_ScriptContext::NormalPropTypeGetter;
- m_JsGlobalVariablesClass.dynPropDeleter = nullptr;
- m_JsGlobalVariablesClass.dynMethodCall =
- CXFA_ScriptContext::NormalMethodCall;
- }
CFXJSE_Context* pVariablesContext =
- FXJSE_Context_Create(m_pIsolate, &m_JsGlobalVariablesClass,
+ FXJSE_Context_Create(m_pIsolate, &VariablesClassDescriptor,
new CXFA_ThisProxy(pSubform, pScriptNode));
RemoveBuiltInObjs(pVariablesContext);
FXJSE_Context_EnableCompatibleMode(
@@ -523,19 +539,9 @@ void CXFA_ScriptContext::ReleaseVariablesMap() {
}
void CXFA_ScriptContext::DefineJsClass() {
- m_JsNormalClass.constructor = NULL;
- m_JsNormalClass.name = "XFAObject";
- m_JsNormalClass.propNum = 0;
- m_JsNormalClass.properties = NULL;
- m_JsNormalClass.methNum = 0;
- m_JsNormalClass.methods = NULL;
- m_JsNormalClass.dynPropGetter = CXFA_ScriptContext::NormalPropertyGetter;
- m_JsNormalClass.dynPropSetter = CXFA_ScriptContext::NormalPropertySetter;
- m_JsNormalClass.dynPropTypeGetter = CXFA_ScriptContext::NormalPropTypeGetter;
- m_JsNormalClass.dynPropDeleter = NULL;
- m_JsNormalClass.dynMethodCall = CXFA_ScriptContext::NormalMethodCall;
- m_pJsClass = FXJSE_DefineClass(m_pJsContext, &m_JsNormalClass);
+ m_pJsClass = FXJSE_DefineClass(m_pJsContext, &NormalClassDescriptor);
}
+
void CXFA_ScriptContext::RemoveBuiltInObjs(CFXJSE_Context* pContext) const {
static const CFX_ByteStringC OBJ_NAME[2] = {"Number", "Date"};
CFXJSE_Value* pObject = FXJSE_Context_GetGlobalObject(pContext);