Zoom Extension API (chrome)

chrome/browser/extensions/api/tabs/tabs_constants.cc

Index: chrome/browser/extensions/api/tabs/tabs_constants.cc
diff --git a/chrome/browser/extensions/api/tabs/tabs_constants.cc b/chrome/browser/extensions/api/tabs/tabs_constants.cc
index 6eda488862cbf8c8f92e6c8340c97cc2b9111d30..f6da3ca7f4ce9e91afaa213e57f46b104f726dcc 100644
--- a/chrome/browser/extensions/api/tabs/tabs_constants.cc
+++ b/chrome/browser/extensions/api/tabs/tabs_constants.cc
@@ -48,6 +48,8 @@ const char kWidthKey[] = "width";
 const char kWindowIdKey[] = "windowId";
 const char kWindowTypeKey[] = "type";
 const char kWindowTypeLongKey[] = "windowType";
+const char kZoomSettingsMode[] = "mode";
+const char kZoomSettingsScope[] = "scope";
 
 const char kFormatValueJpeg[] = "jpeg";
 const char kFormatValuePng[] = "png";
@@ -68,6 +70,8 @@ const char kWindowTypeValuePanel[] = "panel";
 const char kWindowTypeValueDetachedPanel[] = "detached_panel";
 const char kWindowTypeValueApp[] = "app";
 
+const char kCannotZoomDisabledTabError[] = "Cannot zoom a tab in disabled "
+    "mode.";
 const char kCanOnlyMoveTabsWithinNormalWindowsError[] = "Tabs can only be "
     "moved to and from normal windows.";
 const char kCanOnlyMoveTabsWithinSameProfileError[] = "Tabs can only be moved "
@@ -76,6 +80,8 @@ const char kNoCrashBrowserError[] =
     "I'm sorry. I'm afraid I can't do that.";
 const char kNoCurrentWindowError[] = "No current window";
 const char kNoLastFocusedWindowError[] = "No last-focused window";
+const char kPerOriginOnlyInAutomaticError[] = "Can only set scope to "
+    "\"per-origin\" in \"automatic\" mode.";
 const char kWindowNotFoundError[] = "No window with id: *.";
 const char kTabIndexNotFoundError[] = "No tab at index: *.";
 const char kTabNotFoundError[] = "No tab with id: *.";