pdfviewer: (in progress, uploaded for backup): transparency groups - isolated and knockout flags

experimental/PdfViewer/pdfparser/native/SkPdfObject.h

 #ifndef EXPERIMENTAL_PDFVIEWER_PDFPARSER_NATIVE_SKPDFOBJECT_H_
 #define EXPERIMENTAL_PDFVIEWER_PDFPARSER_NATIVE_SKPDFOBJECT_H_
 
 #include <stdint.h>
 #include <string.h>
 #include <string>
 #include "SkTDArray.h"
 #include "SkTDict.h"
 #include "SkRect.h"
 #include "SkMatrix.h"
@@ skipping 151 matching lines @@
         static SkPdfFileSpec nyi;
         return nyi;
     }
 
     // TODO(edisonn): NYI
     SkPdfTree& treeValue() const {
         static SkPdfTree nyi;
         return nyi;
     }
 
-
     static void makeBoolean(bool value, SkPdfObject* obj) {
         SkASSERT(obj->fObjectType == kInvalid_PdfObjectType);
 
         obj->fObjectType = kBoolean_PdfObjectType;
         obj->fBooleanValue = value;
     }
 
     static SkPdfObject makeBoolean(bool value) {
         SkPdfObject obj;
         obj.fObjectType = kBoolean_PdfObjectType;
@@ skipping 513 matching lines @@
         if (fObjectType != kString_PdfObjectType && fObjectType != kHexString_PdfObjectType) {
             // TODO(edisonn): log err
             return "";
         }
         return std::string((const char*)fStr.fBuffer, fStr.fBytes);
     }
 
     inline bool boolValue() const {
         SkASSERT(fObjectType == kBoolean_PdfObjectType);
 
-        if (fObjectType == kBoolean_PdfObjectType) {
+        if (fObjectType != kBoolean_PdfObjectType) {
             // TODO(edisonn): log err
             return false;
         }
         return fBooleanValue;
     }
 
     SkRect rectangleValue() const {
         SkASSERT(isRectangle());
         if (!isRectangle()) {
             return SkRect::MakeEmpty();
@@ skipping 209 matching lines @@
     SkPdfName() : SkPdfObject() {
         SkPdfObject::makeName((const unsigned char*)"", this);
     }
 public:
     SkPdfName(char* name) : SkPdfObject() {
         this->makeName((const unsigned char*)name, this);
     }
 };
 
 #endif  // EXPERIMENTAL_PDFVIEWER_PDFPARSER_NATIVE_SKPDFOBJECT_H_