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1 // Copyright (c) 2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2008 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/scoped_ptr.h" | 5 #include "base/scoped_ptr.h" |
6 #include "chrome/common/render_messages.h" | 6 #include "chrome/common/render_messages.h" |
7 #include "chrome/renderer/mock_render_process.h" | 7 #include "chrome/renderer/mock_render_process.h" |
8 #include "chrome/renderer/mock_render_thread.h" | 8 #include "chrome/renderer/mock_render_thread.h" |
9 #include "chrome/renderer/render_view.h" | 9 #include "chrome/renderer/render_view.h" |
10 #include "testing/gtest/include/gtest/gtest.h" | 10 #include "testing/gtest/include/gtest/gtest.h" |
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123 ViewHostMsg_UpdateState::ID)); | 123 ViewHostMsg_UpdateState::ID)); |
124 render_thread_.sink().ClearMessages(); | 124 render_thread_.sink().ClearMessages(); |
125 | 125 |
126 // Change the value of the input. We should have gotten an update state | 126 // Change the value of the input. We should have gotten an update state |
127 // notification. We need to spin the message loop to catch this update. | 127 // notification. We need to spin the message loop to catch this update. |
128 ExecuteJavaScript("document.getElementById('elt_text').value = 'foo';"); | 128 ExecuteJavaScript("document.getElementById('elt_text').value = 'foo';"); |
129 ProcessPendingMessages(); | 129 ProcessPendingMessages(); |
130 EXPECT_TRUE(render_thread_.sink().GetUniqueMessageMatching( | 130 EXPECT_TRUE(render_thread_.sink().GetUniqueMessageMatching( |
131 ViewHostMsg_UpdateState::ID)); | 131 ViewHostMsg_UpdateState::ID)); |
132 } | 132 } |
| 133 |
| 134 // Test that our IME backend sends a notification message when the input focus |
| 135 // changes. |
| 136 TEST_F(RenderViewTest, OnImeStateChanged) { |
| 137 // Enable our IME backend code. |
| 138 view_->OnImeSetInputMode(true); |
| 139 |
| 140 // Load an HTML page consisting of two input fields. |
| 141 view_->set_delay_seconds_for_form_state_sync(0); |
| 142 LoadHTML("<html>" |
| 143 "<head>" |
| 144 "</head>" |
| 145 "<body>" |
| 146 "<input id=\"test1\" type=\"text\"></input>" |
| 147 "<input id=\"test2\" type=\"password\"></input>" |
| 148 "</body>" |
| 149 "</html>"); |
| 150 render_thread_.sink().ClearMessages(); |
| 151 |
| 152 const int kRepeatCount = 10; |
| 153 for (int i = 0; i < kRepeatCount; i++) { |
| 154 // Move the input focus to the first <input> element, where we should |
| 155 // activate IMEs. |
| 156 ExecuteJavaScript("document.getElementById('test1').focus();"); |
| 157 ProcessPendingMessages(); |
| 158 render_thread_.sink().ClearMessages(); |
| 159 |
| 160 // Update the IME status and verify if our IME backend sends an IPC message |
| 161 // to activate IMEs. |
| 162 view_->UpdateIME(); |
| 163 const IPC::Message* msg = render_thread_.sink().GetMessageAt(0); |
| 164 EXPECT_TRUE(msg != NULL); |
| 165 EXPECT_EQ(ViewHostMsg_ImeUpdateStatus::ID, msg->type()); |
| 166 ViewHostMsg_ImeUpdateStatus::Param params; |
| 167 ViewHostMsg_ImeUpdateStatus::Read(msg, ¶ms); |
| 168 EXPECT_EQ(params.a, IME_COMPLETE_COMPOSITION); |
| 169 EXPECT_TRUE(params.b.x() > 0 && params.b.y() > 0); |
| 170 |
| 171 // Move the input focus to the second <input> element, where we should |
| 172 // de-activate IMEs. |
| 173 ExecuteJavaScript("document.getElementById('test2').focus();"); |
| 174 ProcessPendingMessages(); |
| 175 render_thread_.sink().ClearMessages(); |
| 176 |
| 177 // Update the IME status and verify if our IME backend sends an IPC message |
| 178 // to de-activate IMEs. |
| 179 view_->UpdateIME(); |
| 180 msg = render_thread_.sink().GetMessageAt(0); |
| 181 EXPECT_TRUE(msg != NULL); |
| 182 EXPECT_EQ(ViewHostMsg_ImeUpdateStatus::ID, msg->type()); |
| 183 ViewHostMsg_ImeUpdateStatus::Read(msg, ¶ms); |
| 184 EXPECT_EQ(params.a, IME_DISABLE); |
| 185 } |
| 186 } |
| 187 |
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