Remove experimental/PdfViewer

Motivation: maintaining this code doesn't seem worth the time,
since no one seems to be using it.  If someone wants to use it
in the future, just revert this CL.

Review URL: https://codereview.chromium.org/1266093003

1 files changed, 0 insertions, 31 deletions

diff --git a/experimental/PdfViewer/SkPdfUtils.cpp b/experimental/PdfViewer/SkPdfUtils.cpp
deleted file mode 100644
index c77baf4c91..0000000000
--- a/experimental/PdfViewer/SkPdfUtils.cpp
+++ /dev/null
@@ -1,31 +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.
- */
-
-#include "SkPdfUtils.h"
-
-bool operator !=(const SkString& first, const char* second) {
-    return !first.equals(second);
-}
-
-#ifdef PDF_TRACE
-void SkTraceMatrix(const SkMatrix& matrix, const char* sz) {
-    printf("SkMatrix %s ", sz);
-    for (int i = 0 ; i < 9 ; i++) {
-        printf("%f ", SkScalarToDouble(matrix.get(i)));
-    }
-    printf("\n");
-}
-
-void SkTraceRect(const SkRect& rect, const char* sz) {
-    printf("SkRect %s ", sz);
-    printf("x = %f ", SkScalarToDouble(rect.x()));
-    printf("y = %f ", SkScalarToDouble(rect.y()));
-    printf("w = %f ", SkScalarToDouble(rect.width()));
-    printf("h = %f ", SkScalarToDouble(rect.height()));
-    printf("\n");
-}
-#endif