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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 #ifndef CONTENT_PUBLIC_TEST_TEXT_INPUT_TEST_UTILS_H_ | 5 #ifndef CONTENT_PUBLIC_TEST_TEXT_INPUT_TEST_UTILS_H_ |
6 #define CONTENT_PUBLIC_TEST_TEXT_INPUT_TEST_UTILS_H_ | 6 #define CONTENT_PUBLIC_TEST_TEXT_INPUT_TEST_UTILS_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/callback.h" | 11 #include "base/callback.h" |
12 #include "base/strings/string16.h" | 12 #include "base/strings/string16.h" |
13 #include "ui/base/ime/text_input_mode.h" | 13 #include "ui/base/ime/text_input_mode.h" |
14 #include "ui/base/ime/text_input_type.h" | 14 #include "ui/base/ime/text_input_type.h" |
15 | 15 |
| 16 #ifdef OS_MACOSX |
| 17 #include "content/public/browser/browser_message_filter.h" |
| 18 #endif |
| 19 |
| 20 namespace ipc { |
| 21 class Message; |
| 22 } |
| 23 |
16 namespace gfx { | 24 namespace gfx { |
17 class Range; | 25 class Range; |
18 } | 26 } |
19 | 27 |
20 namespace ui { | 28 namespace ui { |
21 struct CompositionUnderline; | 29 struct CompositionUnderline; |
22 } | 30 } |
23 | 31 |
24 namespace content { | 32 namespace content { |
25 | 33 |
| 34 class MessageLoopRunner; |
| 35 class RenderProcessHost; |
26 class RenderWidgetHost; | 36 class RenderWidgetHost; |
27 class RenderWidgetHostView; | 37 class RenderWidgetHostView; |
28 class RenderWidgetHostViewBase; | 38 class RenderWidgetHostViewBase; |
29 class WebContents; | 39 class WebContents; |
30 struct TextInputState; | 40 struct TextInputState; |
31 | 41 |
32 // Returns the |TextInputState.type| from the TextInputManager owned by | 42 // Returns the |TextInputState.type| from the TextInputManager owned by |
33 // |web_contents|. | 43 // |web_contents|. |
34 ui::TextInputType GetTextInputTypeFromWebContents(WebContents* web_contents); | 44 ui::TextInputType GetTextInputTypeFromWebContents(WebContents* web_contents); |
35 | 45 |
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173 virtual ui::TextInputType GetTextInputTypeFromClient() = 0; | 183 virtual ui::TextInputType GetTextInputTypeFromClient() = 0; |
174 | 184 |
175 virtual void SetOnTextInputTypeChangedCallback( | 185 virtual void SetOnTextInputTypeChangedCallback( |
176 const base::Closure& callback) = 0; | 186 const base::Closure& callback) = 0; |
177 virtual void SetOnShowImeIfNeededCallback(const base::Closure& callback) = 0; | 187 virtual void SetOnShowImeIfNeededCallback(const base::Closure& callback) = 0; |
178 | 188 |
179 protected: | 189 protected: |
180 TestInputMethodObserver(); | 190 TestInputMethodObserver(); |
181 }; | 191 }; |
182 | 192 |
| 193 #ifdef OS_MACOSX |
| 194 // The test message filter for TextInputClientMac incoming messages from the |
| 195 // renderer. |
| 196 // NOTE: This filter should be added to the intended RenderProcessHost before |
| 197 // the actual TextInputClientMessageFilter, otherwise, the messages |
| 198 // will be handled and will never receive this filter. |
| 199 class TestTextInputClientMessageFilter : public BrowserMessageFilter { |
| 200 public: |
| 201 // Creates the filter and adds itself to |host|. |
| 202 TestTextInputClientMessageFilter(RenderProcessHost* host); |
| 203 |
| 204 // Wait until the IPC TextInputClientReplyMsg_GotStringForRange arrives. |
| 205 void WaitForStringFromRange(); |
| 206 |
| 207 // BrowserMessageFilter overrides. |
| 208 bool OnMessageReceived(const IPC::Message& message) override; |
| 209 |
| 210 RenderProcessHost* process() const { return host_; } |
| 211 std::string string_from_range() { return string_from_range_; } |
| 212 |
| 213 private: |
| 214 ~TestTextInputClientMessageFilter() override; |
| 215 RenderProcessHost* const host_; |
| 216 std::string string_from_range_; |
| 217 bool received_string_from_range_; |
| 218 scoped_refptr<MessageLoopRunner> message_loop_runner_; |
| 219 |
| 220 DISALLOW_COPY_AND_ASSIGN(TestTextInputClientMessageFilter); |
| 221 }; |
| 222 |
| 223 // Requests the |tab_view| for the definition of the word identified by the |
| 224 // given selection range. |range| identifies a word in the focused |
| 225 // RenderWidgetHost underneath |tab_view| which may be different than the |
| 226 // RenderWidgetHost corresponding to |tab_view|. |
| 227 void AskForLookUpDictionaryForRange(RenderWidgetHostView* tab_view, |
| 228 const gfx::Range& range); |
| 229 |
| 230 // Returns the total count of NSWindows instances which belong to the currently |
| 231 // running NSApplication. |
| 232 size_t GetOpenNSWindowsCount(); |
| 233 #endif |
| 234 |
183 } // namespace content | 235 } // namespace content |
184 | 236 |
185 #endif // CONTENT_PUBLIC_TEST_TEXT_INPUT_TEST_UTILS_H_ | 237 #endif // CONTENT_PUBLIC_TEST_TEXT_INPUT_TEST_UTILS_H_ |
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