chrome/test/webdriver/frame_path.cc

   1 // Copyright (c) 2011 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 #include "chrome/test/webdriver/frame_path.h"
   6
   7 #include "base/string_split.h"
   8
   9 namespace webdriver {
  10
  11 FramePath::FramePath() : path_("") {}
  12
  13 FramePath::FramePath(const FramePath& other) : path_(other.path_) {}
  14
  15 FramePath::FramePath(const std::string& path) : path_(path) {}
  16
  17 FramePath::~FramePath() {}
  18
  19 FramePath& FramePath::operator=(const FramePath& other) {
  20   path_ = other.path_;
  21   return *this;
  22 }
  23
  24 bool FramePath::operator==(const FramePath& other) const {
  25   return path_ == other.path_;
  26 }
  27
  28 FramePath FramePath::Append(const FramePath& path) const {
  29   return Append(path.path_);
  30 }
  31
  32 FramePath FramePath::Append(const std::string& path) const {
  33   // An empty path refers to the root frame, so just return it.
  34   if (path.empty())
  35     return *this;
  36
  37   // Don't append a separator if the current path is empty.
  38   std::string new_path = path_;
  39   if (path_.length())
  40     new_path += "\n";
  41   return FramePath(new_path + path);
  42 }
  43
  44 FramePath FramePath::Parent() const {
  45   size_t i = path_.find_last_of("\n");
  46   if (i != std::string::npos)
  47     return FramePath(path_.substr(0, i));
  48   return FramePath();
  49 }
  50
  51 FramePath FramePath::BaseName() const {
  52   size_t i = path_.find_last_of("\n");
  53   if (i != std::string::npos)
  54     return FramePath(path_.substr(i + 1));
  55   return *this;
  56 }
  57
  58 void FramePath::GetComponents(std::vector<std::string>* components) const {
  59   if (IsSubframe())
  60     base::SplitString(path_, '\n', components);
  61 }
  62
  63 bool FramePath::IsRootFrame() const {
  64   return path_.empty();
  65 }
  66
  67 bool FramePath::IsSubframe() const {
  68   return path_.length();
  69 }
  70
  71 const std::string& FramePath::value() const {
  72   return path_;
  73 }
  74
  75 }  // namespace webdriver