| Index: chrome/browser/chromeos/accessibility/accessibility_util.h
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| diff --git a/chrome/browser/chromeos/accessibility/accessibility_util.h b/chrome/browser/chromeos/accessibility/accessibility_util.h
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| index 87c814874f542f055f7f5eb6a0c3afa879ceaabf..ea5f0217527aeea4f5c0503201c5b704cc0ce985 100644
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| --- a/chrome/browser/chromeos/accessibility/accessibility_util.h
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| +++ b/chrome/browser/chromeos/accessibility/accessibility_util.h
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| @@ -23,6 +23,11 @@ void EnableSpokenFeedback(bool enabled, content::WebUI* login_web_ui);
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|  // Enable or disable the high contrast mode for Chrome.
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|  void EnableHighContrast(bool enabled);
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|  
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| +// String constants of the magnifier types.
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| +extern const char kScreenMagnifierOff[];
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| +extern const char kScreenMagnifierFull[];
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| +extern const char kScreenMagnifierPartial[];
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| +
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|  enum ScreenMagnifierType {
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|    MAGNIFIER_OFF,
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|    MAGNIFIER_FULL,
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| 
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