Adding new mock classes for input method handlers

chromeos/ime/mock_ime_candidate_window_handler.h

+// Copyright 2013 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 CHROMEOS_IME_MOCK_IME_CANDIDATE_WINDOW_HANDLER_H_
+#define CHROMEOS_IME_MOCK_IME_CANDIDATE_WINDOW_HANDLER_H_
+
+#include "chromeos/dbus/ibus/ibus_lookup_table.h"
+#include "chromeos/ime/ibus_bridge.h"
+
+namespace chromeos {
+
+class MockIMECandidateWindowHandler
+    : public IBusPanelCandidateWindowHandlerInterface {
+ public:
+  struct UpdateLookupTableArg {
+    IBusLookupTable lookup_table;
+    bool is_visible;
+  };
+
+  struct UpdateAuxiliaryTextArg {
+    std::string text;
+    bool is_visible;
+  };
+
+  MockIMECandidateWindowHandler();
+  virtual ~MockIMECandidateWindowHandler();
+
+  // IBusPanelCandidateWindowHandlerInterface override.
+  virtual void UpdateLookupTable(const IBusLookupTable& table,
+                                 bool visible) OVERRIDE;
+  virtual void HideLookupTable() OVERRIDE;
+  virtual void UpdateAuxiliaryText(const std::string& text,
+                                   bool visible) OVERRIDE;
+  virtual void HideAuxiliaryText() OVERRIDE;
+  virtual void UpdatePreeditText(const std::string& text, uint32 cursor_pos,
+                                 bool visible) OVERRIDE;
+  virtual void HidePreeditText() OVERRIDE;
+  virtual void SetCursorLocation(const ibus::Rect& cursor_location,
+                                 const ibus::Rect& composition_head) OVERRIDE;
+
+  int set_cursor_location_call_count() const {
+    return set_cursor_location_call_count_;
+  }
+
+  int update_lookup_table_call_count() const {
+    return update_lookup_table_call_count_;
+  }
+
+  int update_auxiliary_text_call_count() const {
+    return update_auxiliary_text_call_count_;
+  }
+
+  const UpdateLookupTableArg& last_update_lookup_table_arg() {
+    return last_update_lookup_table_arg_;
+  }
+
+  const UpdateAuxiliaryTextArg& last_update_auxiliary_text_arg() {
+    return last_update_auxiliary_text_arg_;
+  }
+
+  // Resets all call count.
+  void Reset();
+
+ private:
+  int set_cursor_location_call_count_;
+  int update_lookup_table_call_count_;
+  int update_auxiliary_text_call_count_;
+  UpdateLookupTableArg last_update_lookup_table_arg_;
+  UpdateAuxiliaryTextArg last_update_auxiliary_text_arg_;
+};
+
+}  // namespace chromeos
+
+#endif  // CHROMEOS_IME_MOCK_IME_CANDIDATE_WINDOW_HANDLER_H_