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, 82 deletions

diff --git a/experimental/PdfViewer/inc/SkPdfRenderer.h b/experimental/PdfViewer/inc/SkPdfRenderer.h
deleted file mode 100644
index 9882a612cf..0000000000
--- a/experimental/PdfViewer/inc/SkPdfRenderer.h
+++ /dev/null
@@ -1,82 +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 SkPdfRenderer_DEFINED
-#define SkPdfRenderer_DEFINED
-
-#include "SkTypes.h"
-
-class SkBitmap;
-class SkCanvas;
-class SkPdfNativeDoc;
-struct SkRect;
-class SkStream;
-
-// What kind of content to render.
-// FIXME: Currently unused.
-enum SkPdfContent {
-    kNoForms_SkPdfContent,
-    kAll_SkPdfContent,
-};
-
-/** \class SkPdfRenderer
- *
- *  The SkPdfRenderer class is used to render a PDF into canvas.
- *
- */
-class SkPdfRenderer : SkNoncopyable {
-public:
-    // Create a new renderer from a stream.
-    // TODO(edisonn): replace it with a SkSmartStream which would know to to efficiently
-    // deal with a HTTP stream.
-    // FIXME: Untested.
-    // Does not affect ownership of SkStream.
-    static SkPdfRenderer* CreateFromStream(SkStream*);
-    // Create a new renderer from a file.
-    static SkPdfRenderer* CreateFromFile(const char* filename);
-
-    ~SkPdfRenderer();
-
-    // Render a specific page into the canvas, in a specific rectangle.
-    bool renderPage(int page, SkCanvas* canvas, const SkRect& dst) const;
-
-    // Returns the number of pages in the loaded pdf.
-    int pages() const;
-
-    // Returns the MediaBox of a page. Can be used by client to crate a canvas.
-    SkRect MediaBox(int page) const;
-
-    // TODO(edisonn): for testing only, probably it should be removed, unless some client wants to
-    // let users know how much memory the PDF needs.
-    size_t bytesUsed() const;
-
-private:
-    // Takes ownership of SkPdfNativeDoc.
-    SkPdfRenderer(SkPdfNativeDoc*);
-    SkPdfNativeDoc* fPdfDoc;
-};
-
-// For testing only, reports stats about rendering, like how many operations failed, or are NYI, ...
-void reportPdfRenderStats();
-
-// Renders a page of a pdf in a bitmap.
-// Does not affect ownership of stream.
-bool SkPDFNativeRenderToBitmap(SkStream* stream,
-                               SkBitmap* output,
-                               int page = 0,
-                               SkPdfContent content = kAll_SkPdfContent,
-                               double dpi = 72.0);
-
-// TODO(edisonn): add options to render forms, checkboxes, ...
-// TODO(edisonn): Add API for Forms viewing and editing
-// e.g. SkBitmap getPage(int page);
-//      int formsCount();
-//      SkForm getForm(int formID); // SkForm(SkRect, .. other data)
-// TODO (edisonn): Add intend when loading pdf, for example: for viewing, for parsing content, ...
-
-#endif  // SkPdfRenderer_DEFINED