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Unified Diff: chrome/browser/ui/tabs/tab_strip_model_observer.h

Issue 225093019: Zoom Extension API (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Addressed comments. Created 6 years, 8 months ago
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Index: chrome/browser/ui/tabs/tab_strip_model_observer.h
diff --git a/chrome/browser/ui/tabs/tab_strip_model_observer.h b/chrome/browser/ui/tabs/tab_strip_model_observer.h
index 52b656c365f5e37b88826f5ef2278b32f6fc6786..8df0543959c1bf87454e5068d3f0222bb3b6a61f 100644
--- a/chrome/browser/ui/tabs/tab_strip_model_observer.h
+++ b/chrome/browser/ui/tabs/tab_strip_model_observer.h
@@ -5,6 +5,8 @@
#ifndef CHROME_BROWSER_UI_TABS_TAB_STRIP_MODEL_OBSERVER_H_
#define CHROME_BROWSER_UI_TABS_TAB_STRIP_MODEL_OBSERVER_H_
+#include "content/public/common/page_zoom.h"
+
class TabStripModel;
namespace content {
@@ -150,6 +152,12 @@ class TabStripModelObserver {
// must be dropped.
virtual void TabStripModelDeleted();
+ // A zoom change has been initiated in a tab.
+ virtual void TabZoomChange(content::WebContents* contents,
+ double old_zoom_level,
+ double new_zoom_level,
+ content::ZoomMode zoom_mode);
+
protected:
virtual ~TabStripModelObserver() {}
};

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