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Unified Diff: chrome/browser/api/infobars/one_click_signin_infobar_delegate.h

Issue 10911169: Setup field trial for one-click signin inforbar. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebased Created 8 years, 3 months ago
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Index: chrome/browser/api/infobars/one_click_signin_infobar_delegate.h
diff --git a/chrome/browser/api/infobars/one_click_signin_infobar_delegate.h b/chrome/browser/api/infobars/one_click_signin_infobar_delegate.h
new file mode 100644
index 0000000000000000000000000000000000000000..40aa880c60ec4f8c78a0766076b6a1b17c3a7745
--- /dev/null
+++ b/chrome/browser/api/infobars/one_click_signin_infobar_delegate.h
@@ -0,0 +1,46 @@
+// Copyright (c) 2012 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 CHROME_BROWSER_API_INFOBARS_ONE_CLICK_SIGNIN_INFOBAR_DELEGATE_H_
+#define CHROME_BROWSER_API_INFOBARS_ONE_CLICK_SIGNIN_INFOBAR_DELEGATE_H_
+
+#include "chrome/browser/api/infobars/confirm_infobar_delegate.h"
+#include "third_party/skia/include/core/SkColor.h"
+
+// An interface derived from ConfirmInfoBarDelegate implemented for the
+// one-click sign in inforbar experiments.
+class OneClickSigninInfoBarDelegate : public ConfirmInfoBarDelegate {
+ public:
+ // A set of alternate colours for the experiment. The colour values are only
+ // used if |enabled| is true. Otherwise the infobar uses its default colours.
+ struct AlternateColors {
+ bool enabled;
+ SkColor infobar_top_color;
+ SkColor infobar_bottom_color;
+ SkColor button_text_color;
+ SkColor button_background_color;
+ SkColor button_border_color;
+ };
+
+ explicit OneClickSigninInfoBarDelegate(InfoBarService* infobar_service);
+ virtual ~OneClickSigninInfoBarDelegate();
+
+ // Returns the colours to use with the one click signin infobar. The colours
+ // depend on the experimental group.
+ virtual void GetAlternateColors(AlternateColors* alt_colors);
+
+ private:
+#if defined(OS_WIN)
+ // Because the experiment is only running on windows, only override this
+ // function on that platform. Other platforms that support one-click sign in
+ // will create a regular confirm infobar with no support for colour changes.
+
+ // InfoBarDelegate:
+ virtual InfoBar* CreateInfoBar(InfoBarService* owner) OVERRIDE;
+#endif
+
+ DISALLOW_COPY_AND_ASSIGN(OneClickSigninInfoBarDelegate);
+};
+
+#endif // CHROME_BROWSER_API_INFOBARS_ONE_CLICK_SIGNIN_INFOBAR_DELEGATE_H_
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