Remove ICodec_* Interfaces.

All of the ICodec_* interfaces had a single implementation. This CL removes
the interfaces and uses the concrete classes in their place.

BUG=pdfium:468

Review URL: https://codereview.chromium.org/1876023003

1 files changed, 35 insertions, 0 deletions

diff --git a/core/fxcodec/codec/ccodec_tiffmodule.h b/core/fxcodec/codec/ccodec_tiffmodule.h
new file mode 100644
index 0000000000..d746bb7e85
--- /dev/null
+++ b/core/fxcodec/codec/ccodec_tiffmodule.h
@@ -0,0 +1,35 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef CORE_FXCODEC_CODEC_CCODEC_TIFFMODULE_H_
+#define CORE_FXCODEC_CODEC_CCODEC_TIFFMODULE_H_
+
+#include "core/fxcrt/include/fx_system.h"
+
+class CCodec_TiffContext;
+class CFX_DIBAttribute;
+class CFX_DIBitmap;
+class IFX_FileRead;
+
+class CCodec_TiffModule {
+ public:
+  ~CCodec_TiffModule() {}
+
+  CCodec_TiffContext* CreateDecoder(IFX_FileRead* file_ptr);
+
+  void GetFrames(CCodec_TiffContext* ctx, int32_t& frames);
+  FX_BOOL LoadFrameInfo(CCodec_TiffContext* ctx,
+                        int32_t frame,
+                        uint32_t& width,
+                        uint32_t& height,
+                        uint32_t& comps,
+                        uint32_t& bpc,
+                        CFX_DIBAttribute* pAttribute);
+  FX_BOOL Decode(CCodec_TiffContext* ctx, class CFX_DIBitmap* pDIBitmap);
+  void DestroyDecoder(CCodec_TiffContext* ctx);
+};
+
+#endif  // CORE_FXCODEC_CODEC_CCODEC_TIFFMODULE_H_