Revert of Give user ability to file a feedback report from the display error notification.

ui/display/util/x11/edid_parser_x11.h

 // Copyright 2014 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 UI_DISPLAY_UTIL_X11_EDID_PARSER_X11_H_
 #define UI_DISPLAY_UTIL_X11_EDID_PARSER_X11_H_
 
 #include <stdint.h>
 
 #include <string>
-#include <vector>
 
-#include "base/macros.h"
 #include "ui/display/types/display_constants.h"
 #include "ui/display/util/display_util_export.h"
 
 typedef unsigned long XID;
 typedef XID RROutput;
 
 // Xrandr utility functions to help get EDID information.
 
 namespace ui {
 
-// Xrandr utility class to help get EDID information.
-class DISPLAY_UTIL_EXPORT EDIDParserX11 {
- public:
-  EDIDParserX11(XID output_id);
-  ~EDIDParserX11();
+// Gets the EDID data from |output| and generates the display id through
+// |GetDisplayIdFromEDID|.
+DISPLAY_UTIL_EXPORT bool GetDisplayId(XID output,
+                                      uint8_t index,
+                                      int64_t* display_id_out);
 
-  // Sets |out_display_id| to the display ID from the EDID of this output.
-  // Returns true if successful, false otherwise.
-  bool GetDisplayId(uint8_t index, int64_t* out_display_id) const;
+// Generate the human readable string from EDID obtained from |output|.
+DISPLAY_UTIL_EXPORT std::string GetDisplayName(RROutput output);
 
-  // Generate the human readable string from EDID obtained from |output|.
-  // Returns an empty string upon error.
-  std::string GetDisplayName() const;
-
-  // Gets the overscan flag and stores to |out_flag|. Returns true if the flag
-  // is found. Otherwise returns false and doesn't touch |out_flag|. The output
-  // will produce overscan if |out_flag| is set to true, but the output may
-  // still produce overscan even though it returns true and |out_flag| is set to
-  // false.
-  bool GetOutputOverscanFlag(bool* out_flag) const;
-
-  XID output_id() const { return output_id_; }
-  const std::vector<uint8_t>& edid() const { return edid_; }
-
- private:
-  XID output_id_;
-
-  // This will be an empty vector upon failure to get the EDID from the
-  // |output_id_|.
-  std::vector<uint8_t> edid_;
-
-  DISALLOW_COPY_AND_ASSIGN(EDIDParserX11);
-};
+// Gets the overscan flag from |output| and stores to |flag|. Returns true if
+// the flag is found. Otherwise returns false and doesn't touch |flag|. The
+// output will produce overscan if |flag| is set to true, but the output may
+// still produce overscan even though it returns true and |flag| is set to
+// false.
+DISPLAY_UTIL_EXPORT bool GetOutputOverscanFlag(RROutput output, bool* flag);
 
 }  // namespace ui
 
 #endif  // UI_DISPLAY_UTIL_X11_EDID_PARSER_X11_H_