content/renderer/android/email_detector.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 CONTENT_RENDERER_ANDROID_EMAIL_DETECTOR_H_
   6 #define CONTENT_RENDERER_ANDROID_EMAIL_DETECTOR_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "content/common/content_export.h"
  10 #include "content/renderer/android/content_detector.h"
  11
  12 namespace content {
  13
  14 class EmailDetectorTest;
  15
  16 // Finds email addresses (in most common formats, but not including special
  17 // characters) in the given text string.
  18 class CONTENT_EXPORT EmailDetector : public ContentDetector {
  19  public:
  20   EmailDetector();
  21
  22  private:
  23   friend class EmailDetectorTest;
  24
  25   // Implementation of ContentDetector.
  26   bool FindContent(const base::string16::const_iterator& begin,
  27                    const base::string16::const_iterator& end,
  28                    size_t* start_pos,
  29                    size_t* end_pos,
  30                    std::string* content_text) override;
  31   GURL GetIntentURL(const std::string& content_text) override;
  32   size_t GetMaximumContentLength() override;
  33
  34   DISALLOW_COPY_AND_ASSIGN(EmailDetector);
  35 };
  36
  37 }  // namespace content
  38
  39 #endif  // CONTENT_RENDERER_ANDROID_EMAIL_DETECTOR_H_