Revert "[PDF] Move most of the headers to be private."

This reverts r3457

TBR=epoger@google.com

Review URL: https://codereview.appspot.com/5866051

git-svn-id: http://skia.googlecode.com/svn/trunk@3458 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 0 insertions, 65 deletions

diff --git a/src/pdf/SkPDFShader.h b/src/pdf/SkPDFShader.h
deleted file mode 100644
index 439d83bbd5..0000000000
--- a/src/pdf/SkPDFShader.h
+++ /dev/null
@@ -1,65 +0,0 @@
-
-/*
- * Copyright 2011 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-
-#ifndef SkPDFShader_DEFINED
-#define SkPDFShader_DEFINED
-
-#include "SkPDFStream.h"
-#include "SkPDFTypes.h"
-#include "SkMatrix.h"
-#include "SkRefCnt.h"
-#include "SkShader.h"
-
-class SkObjRef;
-class SkPDFCatalog;
-
-/** \class SkPDFShader
-
-    In PDF parlance, this is a pattern, used in place of a color when the
-    pattern color space is selected.
-*/
-
-class SkPDFShader {
-public:
-    /** Get the PDF shader for the passed SkShader. If the SkShader is
-     *  invalid in some way, returns NULL. The reference count of
-     *  the object is incremented and it is the caller's responsibility to
-     *  unreference it when done.  This is needed to accommodate the weak
-     *  reference pattern used when the returned object is new and has no
-     *  other references.
-     *  @param shader     The SkShader to emulate.
-     *  @param matrix     The current transform. (PDF shaders are absolutely
-     *                    positioned, relative to where the page is drawn.)
-     *  @param surfceBBox The bounding box of the drawing surface (with matrix
-     *                    already applied).
-     */
-    static SkPDFObject* GetPDFShader(const SkShader& shader,
-                                     const SkMatrix& matrix,
-                                     const SkIRect& surfaceBBox);
-
-protected:
-    class State;
-
-    class ShaderCanonicalEntry {
-    public:
-        ShaderCanonicalEntry(SkPDFObject* pdfShader, const State* state);
-        bool operator==(const ShaderCanonicalEntry& b) const;
-
-        SkPDFObject* fPDFShader;
-        const State* fState;
-    };
-    // This should be made a hash table if performance is a problem.
-    static SkTDArray<ShaderCanonicalEntry>& CanonicalShaders();
-    static SkBaseMutex& CanonicalShadersMutex();
-    static void RemoveShader(SkPDFObject* shader);
-
-    SkPDFShader();
-};
-
-#endif