Remove experimental/PdfViewer

experimental/PdfViewer/SkPdfConfig.h

Index: experimental/PdfViewer/SkPdfConfig.h
diff --git a/experimental/PdfViewer/SkPdfConfig.h b/experimental/PdfViewer/SkPdfConfig.h
deleted file mode 100644
index 914f156d18ed1090fc929cd5e28407e294e40661..0000000000000000000000000000000000000000
--- a/experimental/PdfViewer/SkPdfConfig.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright 2013 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef SkPdfConfig_DEFINED
-#define SkPdfConfig_DEFINED
-
-#include "stddef.h"
-class SkPdfNativeObject;
-
-// shows what objects have not been used in rendering. can be used to track what features we might
-// have not implemented, or where we implemented only the default behaivour
-//#define PDF_TRACK_OBJECT_USAGE
-
-// tracks the position in the stream, it can be used to show where exactly the errors happened
-//#define PDF_TRACK_STREAM_OFFSETS
-
-// reports issues, warning, NYI, errors, ...
-// enable PDF_TRACK_STREAM_OFFSETS to also have the offset in the stream where the error happened
-//#define PDF_REPORT
-
-// At various points in code we show the value of important variables with this flag
-//#define PDF_TRACE
-
-// displays the result of each read token, individual result
-//#define PDF_TRACE_READ_TOKEN
-
-// Every drawtext draws before a rectangle, in this way we see the one that might have failed
-//#define PDF_TRACE_DRAWTEXT
-
-// For each render operations, it will dump the canvas in a png
-//#define PDF_TRACE_DIFF_IN_PNG
-
-// Does not clip at all, can be used in debugging issues
-//#define PDF_DEBUG_NO_CLIPING
-
-// Does not click the page, use is with 3x
-//#define PDF_DEBUG_NO_PAGE_CLIPING
-
-// render the page 3X bigger (with content in center) - used to make sure we don't mess up
-// positioning
-// like a tick tac toe board, only the center one has content, all the rest of them have to be clean
-//#define PDF_DEBUG_3X
-
-
-// TODO(edisonn): pass a flag to say how it was used? e.g. asked the type? Obtained value?
-// Implement it when it will be needed the first time to fix some bug.
-#ifdef PDF_TRACK_OBJECT_USAGE
-#define SkPdfMarkObjectUsed() fUsed = true
-#else
-#define SkPdfMarkObjectUsed()
-#endif   // PDF_TRACK_OBJECT_USAGE
-
-#ifdef PDF_TRACK_OBJECT_USAGE
-#define SkPdfMarkObjectUnused() fUsed = false
-#else
-#define SkPdfMarkObjectUnused()
-#endif   // PDF_TRACK_OBJECT_USAGE
-
-#ifdef PDF_TRACK_STREAM_OFFSETS
-#define TRACK_OBJECT_SRC(a)
-#define STORE_TRACK_PARAMETERS(obj) (obj)->fStreamId = streamId;\
-                                    (obj)->fOffsetStart = offsetStart;\
-                                    (obj)->fOffsetEnd = offsetEnd;
-#define STORE_TRACK_PARAMETER_OFFSET_END(obj,offsetEnd) (obj)->fOffsetEnd = (offsetEnd)-streamStart;
-#else
-#define TRACK_OBJECT_SRC(a)
-#define STORE_TRACK_PARAMETERS(obj)
-#define STORE_TRACK_PARAMETER_OFFSET_END(obj,offsetEnd)
-#endif   //PDF_TRACK_STREAM_OFFSETS
-
-// TODO(edisonn): move it somewhere else?
-struct SkPdfInputStream {
-#ifdef PDF_TRACK_STREAM_OFFSETS
-    // no parent object -> original file to be rendered
-    // no parent file -> stream object
-    // both -> external stream object
-    int fParentFileID;
-    const SkPdfNativeObject* fParentObject;
-
-    size_t fDelta;  // delta in parent stream
-    const unsigned char* fStart;
-#endif  //  PDF_TRACK_STREAM_OFFSETS
-
-    const unsigned char* fEnd;
-};
-
-struct SkPdfInputStreamLocation {
-    SkPdfInputStream fInputStream;
-    const unsigned char* fNow;
-};
-
-#ifdef PDF_TRACK_STREAM_OFFSETS
-struct SkPdfInputStreamRange {
-    SkPdfInputStream fInputStream;
-    const unsigned char* fRangeStart;
-    const unsigned char* fRangeEnd;
-};
-#endif  //  PDF_TRACK_STREAM_OFFSETS
-
-
-#endif  // SkPdfConfig_DEFINED