chrome/browser/feedback/feedback_util.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_
   6 #define CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/files/file_path.h"
  12 #include "chrome/browser/feedback/feedback_data.h"
  13 #include "chrome/browser/feedback/proto/common.pb.h"
  14 #include "chrome/browser/feedback/proto/dom.pb.h"
  15 #include "chrome/browser/feedback/proto/extension.pb.h"
  16 #include "chrome/browser/feedback/proto/math.pb.h"
  17 #include "chrome/browser/ui/webui/screenshot_source.h"
  18 #include "ui/gfx/rect.h"
  19
  20 #if defined(OS_MACOSX)
  21 #include "base/sys_info.h"
  22 #elif defined(OS_WIN)
  23 #include "base/win/windows_version.h"
  24 #endif
  25
  26 class Profile;
  27
  28 namespace content {
  29 class WebContents;
  30 }
  31
  32 namespace chrome {
  33 extern const char kAppLauncherCategoryTag[];
  34 }  // namespace chrome
  35
  36 class FeedbackUtil {
  37  public:
  38
  39 #if defined(OS_MACOSX)
  40   enum BugType {
  41     PAGE_WONT_LOAD = 0,
  42     PAGE_LOOKS_ODD,
  43     PHISHING_PAGE,
  44     CANT_SIGN_IN,
  45     CHROME_MISBEHAVES,
  46     SOMETHING_MISSING,
  47     BROWSER_CRASH,
  48     OTHER_PROBLEM
  49   };
  50 #endif
  51
  52
  53   // SetOSVersion copies the maj.minor.build + servicePack_string
  54   // into a string. We currently have:
  55   //   base::win::GetVersion returns WinVersion, which is just
  56   //     an enum of 2000, XP, 2003, or VISTA. Not enough detail for
  57   //     bug reports.
  58   //   base::SysInfo::OperatingSystemVersion returns an std::string
  59   //     but doesn't include the build or service pack. That function
  60   //     is probably the right one to extend, but will require changing
  61   //     all the call sites or making it a wrapper around another util.
  62   static void SetOSVersion(std::string *os_version);
  63
  64   // Send the feedback report after the specified delay
  65   static void DispatchFeedback(Profile* profile,
  66                                std::string* feedback_data,
  67                                int64 delay);
  68
  69   // Generates bug report data.
  70   static void SendReport(scoped_refptr<FeedbackData> data);
  71   // Redirects the user to Google's phishing reporting page.
  72   static void ReportPhishing(content::WebContents* current_tab,
  73                              const std::string& phishing_url);
  74   // Maintains a single vector of bytes to store the last screenshot taken.
  75   static std::vector<unsigned char>* GetScreenshotPng();
  76   static void ClearScreenshotPng();
  77   static void SetScreenshotSize(const gfx::Rect& rect);
  78   static gfx::Rect& GetScreenshotSize();
  79   static bool ZipString(const std::string& logs, std::string* compressed_logs);
  80
  81   class PostCleanup;
  82
  83  private:
  84   // Add a key value pair to the feedback object
  85   static void AddFeedbackData(
  86       userfeedback::ExtensionSubmit* feedback_data,
  87       const std::string& key, const std::string& value);
  88
  89   // Send the feedback report
  90   static void SendFeedback(Profile* profile,
  91                            std::string* feedback_data,
  92                            int64 previous_delay);
  93
  94 #if defined(OS_CHROMEOS)
  95   static bool ValidFeedbackSize(const std::string& content);
  96 #endif
  97
  98   DISALLOW_IMPLICIT_CONSTRUCTORS(FeedbackUtil);
  99 };
 100
 101 #endif  // CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_