Remove bool bPromptCJK argument (several places)

It gets computed, and passed around, but in the end no decisions
are made because of it.

Change-Id: If67f6f0cd0c37e52993832be1fb83498fd851914
Reviewed-on: https://pdfium-review.googlesource.com/41190
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>

1 files changed, 9 insertions, 12 deletions

diff --git a/core/fpdfapi/font/cpdf_cmapmanager.cpp b/core/fpdfapi/font/cpdf_cmapmanager.cpp
index 62a2013448..c33759cd11 100644
--- a/core/fpdfapi/font/cpdf_cmapmanager.cpp
+++ b/core/fpdfapi/font/cpdf_cmapmanager.cpp
@@ -16,41 +16,38 @@ CPDF_CMapManager::CPDF_CMapManager() {}
 
 CPDF_CMapManager::~CPDF_CMapManager() {}
 
-RetainPtr<CPDF_CMap> CPDF_CMapManager::GetPredefinedCMap(const ByteString& name,
-                                                         bool bPromptCJK) {
+RetainPtr<CPDF_CMap> CPDF_CMapManager::GetPredefinedCMap(
+    const ByteString& name) {
   auto it = m_CMaps.find(name);
   if (it != m_CMaps.end())
     return it->second;
 
-  RetainPtr<CPDF_CMap> pCMap = LoadPredefinedCMap(name, bPromptCJK);
+  RetainPtr<CPDF_CMap> pCMap = LoadPredefinedCMap(name);
   if (!name.IsEmpty())
     m_CMaps[name] = pCMap;
 
   return pCMap;
 }
 
-RetainPtr<CPDF_CMap> CPDF_CMapManager::LoadPredefinedCMap(ByteString name,
-                                                          bool bPromptCJK) {
+RetainPtr<CPDF_CMap> CPDF_CMapManager::LoadPredefinedCMap(ByteString name) {
   if (!name.IsEmpty() && name[0] == '/')
     name = name.Right(name.GetLength() - 1);
 
   auto pCMap = pdfium::MakeRetain<CPDF_CMap>();
-  pCMap->LoadPredefined(this, name, bPromptCJK);
+  pCMap->LoadPredefined(this, name);
   return pCMap;
 }
 
-CPDF_CID2UnicodeMap* CPDF_CMapManager::GetCID2UnicodeMap(CIDSet charset,
-                                                         bool bPromptCJK) {
+CPDF_CID2UnicodeMap* CPDF_CMapManager::GetCID2UnicodeMap(CIDSet charset) {
   if (!m_CID2UnicodeMaps[charset])
-    m_CID2UnicodeMaps[charset] = LoadCID2UnicodeMap(charset, bPromptCJK);
+    m_CID2UnicodeMaps[charset] = LoadCID2UnicodeMap(charset);
 
   return m_CID2UnicodeMaps[charset].get();
 }
 
 std::unique_ptr<CPDF_CID2UnicodeMap> CPDF_CMapManager::LoadCID2UnicodeMap(
-    CIDSet charset,
-    bool bPromptCJK) {
+    CIDSet charset) {
   auto pMap = pdfium::MakeUnique<CPDF_CID2UnicodeMap>();
-  pMap->Load(this, charset, bPromptCJK);
+  pMap->Load(this, charset);
   return pMap;
 }