1 files changed, 0 insertions, 124 deletions
diff --git a/xfa_test/pdf/document_loader.h b/xfa_test/pdf/document_loader.h
deleted file mode 100644
index c09dba2ddd..0000000000
--- a/xfa_test/pdf/document_loader.h
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef PDF_DOCUMENT_LOADER_H_
-#define PDF_DOCUMENT_LOADER_H_
-
-#include <list>
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "pdf/chunk_stream.h"
-#include "ppapi/cpp/url_loader.h"
-#include "ppapi/utility/completion_callback_factory.h"
-
-#define kDefaultRequestSize 32768u
-
-namespace chrome_pdf {
-
-class DocumentLoader {
- public:
-  class Client {
-  public:
-    // Gets the pp::Instance object.
-    virtual pp::Instance* GetPluginInstance() = 0;
-    // Creates new URLLoader based on client settings.
-    virtual pp::URLLoader CreateURLLoader() = 0;
-    // Notification called when partial information about document is available.
-    // Only called for urls that returns full content size and supports byte
-    // range requests.
-    virtual void OnPartialDocumentLoaded() = 0;
-    // Notification called when all outstanding pending requests are complete.
-    virtual void OnPendingRequestComplete() = 0;
-    // Notification called when new data is available.
-    virtual void OnNewDataAvailable() = 0;
-    // Notification called when document is fully loaded.
-    virtual void OnDocumentComplete() = 0;
-  };
-
-  explicit DocumentLoader(Client* client);
-  virtual ~DocumentLoader();
-
-  bool Init(const pp::URLLoader& loader,
-            const std::string& url,
-            const std::string& headers);
-
-  // Data access interface. Return true is sucessful.
-  bool GetBlock(uint32 position, uint32 size, void* buf) const;
-
-  // Data availability interface. Return true data avaialble.
-  bool IsDataAvailable(uint32 position, uint32 size) const;
-
-  // Data availability interface. Return true data avaialble.
-  void RequestData(uint32 position, uint32 size);
-
-  bool IsDocumentComplete() const;
-  uint32 document_size() const { return document_size_; }
-
-  // Return number of bytes available.
-  uint32 GetAvailableData() const;
-
-  // Clear pending requests from the queue.
-  void ClearPendingRequests();
-
-  bool is_partial_document() { return partial_document_; }
-
- private:
-  // Called by the completion callback of the document's URLLoader.
-  void DidOpen(int32_t result);
-  // Call to read data from the document's URLLoader.
-  void ReadMore();
-  // Called by the completion callback of the document's URLLoader.
-  void DidRead(int32_t result);
-
-  // If the headers have a byte-range response, writes the start and end
-  // positions and returns true if at least the start position was parsed.
-  // The end position will be set to 0 if it was not found or parsed from the
-  // response.
-  // Returns false if not even a start position could be parsed.
-  static bool GetByteRange(const std::string& headers, uint32* start,
-                           uint32* end);
-
-  // If the headers have a multi-part response, returns the boundary name.
-  // Otherwise returns an empty string.
-  static std::string GetMultiPartBoundary(const std::string& headers);
-
-  // Called when we detect that partial document load is possible.
-  void LoadPartialDocument();
-  // Called when we have to load full document.
-  void LoadFullDocument();
-  // Download pending requests.
-  void DownloadPendingRequests();
-  // Called when we complete server request and read all data from it.
-  void ReadComplete();
-  // Creates request to download size byte of data data starting from position.
-  pp::URLRequestInfo GetRequest(uint32 position, uint32 size) const;
-  // Returns current request size in bytes.
-  uint32 GetRequestSize() const;
-
-  Client* client_;
-  std::string url_;
-  pp::URLLoader loader_;
-  pp::CompletionCallbackFactory<DocumentLoader> loader_factory_;
-  ChunkStream chunk_stream_;
-  bool partial_document_;
-  bool request_pending_;
-  typedef std::list<std::pair<size_t, size_t> > PendingRequests;
-  PendingRequests pending_requests_;
-  char buffer_[kDefaultRequestSize];
-  uint32 current_pos_;
-  uint32 current_chunk_size_;
-  uint32 current_chunk_read_;
-  uint32 document_size_;
-  bool header_request_;
-  bool is_multipart_;
-  std::string multipart_boundary_;
-  uint32 requests_count_;
-  std::list<std::vector<unsigned char> > chunk_buffer_;
-};
-
-}  // namespace chrome_pdf
-
-#endif  // PDF_DOCUMENT_LOADER_H_