Full-screen magnifier: support for remembering the zoom level after reboot
This patch adds the support of remembering the zoom level. Chrome will save the
value whenever it changes and restore it
on launch.
BUG=150751
Review URL: https://chromiumcodereview.appspot.com/10960008
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@159084 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/ash/shell/shell_delegate_impl.cc b/ash/shell/shell_delegate_impl.cc
index ada3ddb..948528e 100644
--- a/ash/shell/shell_delegate_impl.cc
+++ b/ash/shell/shell_delegate_impl.cc
@@ -151,5 +151,12 @@
return string16();
}
+void ShellDelegateImpl::SaveScreenMagnifierScale(double scale) {
+}
+
+double ShellDelegateImpl::GetSavedScreenMagnifierScale() {
+ return std::numeric_limits<double>::min();
+}
+
} // namespace shell
} // namespace ash
