Member function name refactoring

fpdfsdk/src/fpdf_flatten.cpp

 // Copyright 2014 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 "public/fpdf_flatten.h"
 
 #include <algorithm>
 
@@ skipping 36 matching lines @@
     CPDF_PageObject* pPageObject = pPDFPage->GetNextObject(pos);
     if (!pPageObject)
       continue;
 
     CPDF_Rect rc;
     rc.left = pPageObject->m_Left;
     rc.right = pPageObject->m_Right;
     rc.bottom = pPageObject->m_Bottom;
     rc.top = pPageObject->m_Top;
 
-    if (IsValiableRect(rc, pDict->GetRect("MediaBox"))) {
+    if (IsValiableRect(rc, pDict->GetRectBy("MediaBox"))) {
       pRectArray->Add(rc);
     }
   }
 
   delete pPDFPage;
   return TRUE;
 }
 
 void ParserStream(CPDF_Dictionary* pPageDic,
                   CPDF_Dictionary* pStream,
                   CPDF_RectArray* pRectArray,
                   CPDF_ObjectArray* pObjectArray) {
   if (!pStream)
     return;
   CPDF_Rect rect;
   if (pStream->KeyExist("Rect"))
-    rect = pStream->GetRect("Rect");
+    rect = pStream->GetRectBy("Rect");
   else if (pStream->KeyExist("BBox"))
-    rect = pStream->GetRect("BBox");
+    rect = pStream->GetRectBy("BBox");
 
-  if (IsValiableRect(rect, pPageDic->GetRect("MediaBox")))
+  if (IsValiableRect(rect, pPageDic->GetRectBy("MediaBox")))
     pRectArray->Add(rect);
 
   pObjectArray->Add(pStream);
 }
 
 int ParserAnnots(CPDF_Document* pSourceDoc,
                  CPDF_Dictionary* pPageDic,
                  CPDF_RectArray* pRectArray,
                  CPDF_ObjectArray* pObjectArray,
                  int nUsage) {
   if (!pSourceDoc || !pPageDic)
     return FLATTEN_FAIL;
 
   GetContentsRect(pSourceDoc, pPageDic, pRectArray);
-  CPDF_Array* pAnnots = pPageDic->GetArray("Annots");
+  CPDF_Array* pAnnots = pPageDic->GetArrayBy("Annots");
   if (!pAnnots)
     return FLATTEN_NOTHINGTODO;
 
   FX_DWORD dwSize = pAnnots->GetCount();
   for (int i = 0; i < (int)dwSize; i++) {
     CPDF_Dictionary* pAnnotDic = ToDictionary(pAnnots->GetElementValue(i));
     if (!pAnnotDic)
       continue;
 
-    CFX_ByteString sSubtype = pAnnotDic->GetString("Subtype");
+    CFX_ByteString sSubtype = pAnnotDic->GetStringBy("Subtype");
     if (sSubtype == "Popup")
       continue;
 
-    int nAnnotFlag = pAnnotDic->GetInteger("F");
+    int nAnnotFlag = pAnnotDic->GetIntegerBy("F");
     if (nAnnotFlag & ANNOTFLAG_HIDDEN)
       continue;
 
     if (nUsage == FLAT_NORMALDISPLAY) {
       if (nAnnotFlag & ANNOTFLAG_INVISIBLE)
         continue;
 
       ParserStream(pPageDic, pAnnotDic, pRectArray, pObjectArray);
     } else {
       if (nAnnotFlag & ANNOTFLAG_PRINT)
@@ skipping 62 matching lines @@
   rcRet.top = GetMinMaxValue(*pRectArray, MAX, TOP);
   rcRet.right = GetMinMaxValue(*pRectArray, MAX, RIGHT);
   rcRet.bottom = GetMinMaxValue(*pRectArray, MIN, BOTTOM);
 
   return rcRet;
 }
 
 void SetPageContents(CFX_ByteString key,
                      CPDF_Dictionary* pPage,
                      CPDF_Document* pDocument) {
-  CPDF_Object* pContentsObj = pPage->GetStream("Contents");
+  CPDF_Object* pContentsObj = pPage->GetStreamBy("Contents");
   if (!pContentsObj) {
-    pContentsObj = pPage->GetArray("Contents");
+    pContentsObj = pPage->GetArrayBy("Contents");
   }
 
   if (!pContentsObj) {
     // Create a new contents dictionary
     if (!key.IsEmpty()) {
       CPDF_Stream* pNewContents = new CPDF_Stream(NULL, 0, new CPDF_Dictionary);
       pPage->SetAtReference("Contents", pDocument,
                             pDocument->AddIndirectObject(pNewContents));
 
       CFX_ByteString sStream;
@@ skipping 122 matching lines @@
   CPDF_ObjectArray ObjectArray;
   CPDF_RectArray RectArray;
 
   int iRet = FLATTEN_FAIL;
   iRet = ParserAnnots(pDocument, pPageDict, &RectArray, &ObjectArray, nFlag);
   if (iRet == FLATTEN_NOTHINGTODO || iRet == FLATTEN_FAIL)
     return iRet;
 
   CPDF_Rect rcOriginalCB;
   CPDF_Rect rcMerger = CalculateRect(&RectArray);
-  CPDF_Rect rcOriginalMB = pPageDict->GetRect("MediaBox");
+  CPDF_Rect rcOriginalMB = pPageDict->GetRectBy("MediaBox");
 
   if (pPageDict->KeyExist("CropBox"))
-    rcOriginalMB = pPageDict->GetRect("CropBox");
+    rcOriginalMB = pPageDict->GetRectBy("CropBox");
 
   if (rcOriginalMB.IsEmpty()) {
     rcOriginalMB = CPDF_Rect(0.0f, 0.0f, 612.0f, 792.0f);
   }
 
   rcMerger.left =
       rcMerger.left < rcOriginalMB.left ? rcOriginalMB.left : rcMerger.left;
   rcMerger.right =
       rcMerger.right > rcOriginalMB.right ? rcOriginalMB.right : rcMerger.right;
   rcMerger.top =
       rcMerger.top > rcOriginalMB.top ? rcOriginalMB.top : rcMerger.top;
   rcMerger.bottom = rcMerger.bottom < rcOriginalMB.bottom ? rcOriginalMB.bottom
                                                           : rcMerger.bottom;
 
   if (pPageDict->KeyExist("ArtBox"))
-    rcOriginalCB = pPageDict->GetRect("ArtBox");
+    rcOriginalCB = pPageDict->GetRectBy("ArtBox");
   else
     rcOriginalCB = rcOriginalMB;
 
   if (!rcOriginalMB.IsEmpty()) {
     CPDF_Array* pMediaBox = new CPDF_Array();
     pMediaBox->Add(new CPDF_Number(rcOriginalMB.left));
     pMediaBox->Add(new CPDF_Number(rcOriginalMB.bottom));
     pMediaBox->Add(new CPDF_Number(rcOriginalMB.right));
     pMediaBox->Add(new CPDF_Number(rcOriginalMB.top));
     pPageDict->SetAt("MediaBox", pMediaBox);
   }
 
   if (!rcOriginalCB.IsEmpty()) {
     CPDF_Array* pCropBox = new CPDF_Array();
     pCropBox->Add(new CPDF_Number(rcOriginalCB.left));
     pCropBox->Add(new CPDF_Number(rcOriginalCB.bottom));
     pCropBox->Add(new CPDF_Number(rcOriginalCB.right));
     pCropBox->Add(new CPDF_Number(rcOriginalCB.top));
     pPageDict->SetAt("ArtBox", pCropBox);
   }
 
-  CPDF_Dictionary* pRes = pPageDict->GetDict("Resources");
+  CPDF_Dictionary* pRes = pPageDict->GetDictBy("Resources");
   if (!pRes) {
     pRes = new CPDF_Dictionary;
     pPageDict->SetAt("Resources", pRes);
   }
 
   CPDF_Stream* pNewXObject = new CPDF_Stream(NULL, 0, new CPDF_Dictionary);
   FX_DWORD dwObjNum = pDocument->AddIndirectObject(pNewXObject);
-  CPDF_Dictionary* pPageXObject = pRes->GetDict("XObject");
+  CPDF_Dictionary* pPageXObject = pRes->GetDictBy("XObject");
   if (!pPageXObject) {
     pPageXObject = new CPDF_Dictionary;
     pRes->SetAt("XObject", pPageXObject);
   }
 
   CFX_ByteString key = "";
   int nStreams = ObjectArray.GetSize();
 
   if (nStreams > 0) {
     for (int iKey = 0; /*iKey < 100*/; iKey++) {
@@ skipping 12 matching lines @@
 
   if (!key.IsEmpty()) {
     pPageXObject->SetAtReference(key, pDocument, dwObjNum);
     CPDF_Dictionary* pNewOXbjectDic = pNewXObject->GetDict();
     pNewXORes = new CPDF_Dictionary;
     pNewOXbjectDic->SetAt("Resources", pNewXORes);
     pNewOXbjectDic->SetAtName("Type", "XObject");
     pNewOXbjectDic->SetAtName("Subtype", "Form");
     pNewOXbjectDic->SetAtInteger("FormType", 1);
     pNewOXbjectDic->SetAtName("Name", "FRM");
-    CPDF_Rect rcBBox = pPageDict->GetRect("ArtBox");
+    CPDF_Rect rcBBox = pPageDict->GetRectBy("ArtBox");
     pNewOXbjectDic->SetAtRect("BBox", rcBBox);
   }
 
   for (int i = 0; i < nStreams; i++) {
     CPDF_Dictionary* pAnnotDic = ObjectArray.GetAt(i);
     if (!pAnnotDic)
       continue;
 
-    CPDF_Rect rcAnnot = pAnnotDic->GetRect("Rect");
+    CPDF_Rect rcAnnot = pAnnotDic->GetRectBy("Rect");
     rcAnnot.Normalize();
 
-    CFX_ByteString sAnnotState = pAnnotDic->GetString("AS");
-    CPDF_Dictionary* pAnnotAP = pAnnotDic->GetDict("AP");
+    CFX_ByteString sAnnotState = pAnnotDic->GetStringBy("AS");
+    CPDF_Dictionary* pAnnotAP = pAnnotDic->GetDictBy("AP");
     if (!pAnnotAP)
       continue;
 
-    CPDF_Stream* pAPStream = pAnnotAP->GetStream("N");
+    CPDF_Stream* pAPStream = pAnnotAP->GetStreamBy("N");
     if (!pAPStream) {
-      CPDF_Dictionary* pAPDic = pAnnotAP->GetDict("N");
+      CPDF_Dictionary* pAPDic = pAnnotAP->GetDictBy("N");
       if (!pAPDic)
         continue;
 
       if (!sAnnotState.IsEmpty()) {
-        pAPStream = pAPDic->GetStream(sAnnotState);
+        pAPStream = pAPDic->GetStreamBy(sAnnotState);
       } else {
         auto it = pAPDic->begin();
         if (it != pAPDic->end()) {
           CPDF_Object* pFirstObj = it->second;
           if (pFirstObj) {
             if (pFirstObj->IsReference())
               pFirstObj = pFirstObj->GetDirect();
             if (!pFirstObj->IsStream())
               continue;
             pAPStream = pFirstObj->AsStream();
           }
         }
       }
     }
     if (!pAPStream)
       continue;
 
     CPDF_Dictionary* pAPDic = pAPStream->GetDict();
-    CFX_Matrix matrix = pAPDic->GetMatrix("Matrix");
+    CFX_Matrix matrix = pAPDic->GetMatrixBy("Matrix");
 
     CPDF_Rect rcStream;
     if (pAPDic->KeyExist("Rect"))
-      rcStream = pAPDic->GetRect("Rect");
+      rcStream = pAPDic->GetRectBy("Rect");
     else if (pAPDic->KeyExist("BBox"))
-      rcStream = pAPDic->GetRect("BBox");
+      rcStream = pAPDic->GetRectBy("BBox");
 
     if (rcStream.IsEmpty())
       continue;
 
     CPDF_Object* pObj = pAPStream;
 
     if (pObj) {
       CPDF_Dictionary* pObjDic = pObj->GetDict();
       if (pObjDic) {
         pObjDic->SetAtName("Type", "XObject");
         pObjDic->SetAtName("Subtype", "Form");
       }
     }
 
-    CPDF_Dictionary* pXObject = pNewXORes->GetDict("XObject");
+    CPDF_Dictionary* pXObject = pNewXORes->GetDictBy("XObject");
     if (!pXObject) {
       pXObject = new CPDF_Dictionary;
       pNewXORes->SetAt("XObject", pXObject);
     }
 
     CFX_ByteString sFormName;
     sFormName.Format("F%d", i);
     FX_DWORD dwObjNum = pDocument->AddIndirectObject(pObj);
     pXObject->SetAtReference(sFormName, pDocument, dwObjNum);
 
@@ skipping 21 matching lines @@
     pNewXObject->SetData((const uint8_t*)sStream, sStream.GetLength(), FALSE,
                          FALSE);
   }
   pPageDict->RemoveAt("Annots");
 
   ObjectArray.RemoveAll();
   RectArray.RemoveAll();
 
   return FLATTEN_SUCCESS;
 }