// Copyright (c) 2006-2009 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.

#include "chrome/test/automation/autocomplete_edit_proxy.h"

#include <vector>

#include "chrome/test/automation/automation_constants.h"
#include "chrome/test/automation/automation_messages.h"
#include "chrome/test/automation/automation_proxy.h"

using base::TimeDelta;
using base::TimeTicks;

bool AutocompleteEditProxy::GetText(std::wstring* text) const {
  if (!is_valid())
    return false;
  if (!text) {
    NOTREACHED();
    return false;
  }

  bool result = false;

  sender_->Send(new AutomationMsg_AutocompleteEditGetText(0, handle_, &result,
                                                          text));

  return result;
}

bool AutocompleteEditProxy::SetText(const std::wstring& text) {
  if (!is_valid())
    return false;

  bool result = false;

  sender_->Send(new AutomationMsg_AutocompleteEditSetText(0, handle_, text,
                                                          &result));
  return result;
}

bool AutocompleteEditProxy::IsQueryInProgress(bool* query_in_progress) const {
  if (!is_valid())
    return false;
  if (!query_in_progress) {
    NOTREACHED();
    return false;
  }

  bool edit_exists = false;

  sender_->Send(
      new AutomationMsg_AutocompleteEditIsQueryInProgress(
          0, handle_, &edit_exists, query_in_progress));

  return edit_exists;
}


bool AutocompleteEditProxy::WaitForQuery(int wait_timeout_ms) const {
  const TimeTicks start = TimeTicks::Now();
  const TimeDelta timeout = TimeDelta::FromMilliseconds(wait_timeout_ms);
  bool query_in_progress;
  while (TimeTicks::Now() - start < timeout) {
    if (IsQueryInProgress(&query_in_progress) && !query_in_progress)
      return true;
    PlatformThread::Sleep(automation::kSleepTime);
  }
  // If we get here the query is still in progress.
  return false;
}

bool AutocompleteEditProxy::GetAutocompleteMatches(Matches* matches) const {
  if (!is_valid())
    return false;
  if (!matches) {
    NOTREACHED();
    return false;
  }

  bool edit_exists = false;

  sender_->Send(new AutomationMsg_AutocompleteEditGetMatches(
      0, handle_, &edit_exists, matches));

  return edit_exists;
}