Add tooltip text for Shared Clipboard omnibox icon.

Bug: 1006264
Change-Id: I0b9d02f8bde14958b7ba3b54215ec330af09a9bc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1866630Reviewed-by: Richard Knoll <knollr@chromium.org>
Commit-Queue: Michael van Ouwerkerk <mvanouwerkerk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#706925}

chrome/app/generated_resources.grd

@@ -6690,6 +6690,9 @@ the Bookmarks menu.">
         <message name="IDS_CONTENT_CONTEXT_SHARING_SHARED_CLIPBOARD_NOTIFICATION_DESCRIPTION" desc="The description of the notification shown when a clipboard was shared.">
           Copied to your clipboard
         </message>
+        <message name="IDS_OMNIBOX_TOOLTIP_SHARED_CLIPBOARD" desc="The tooltip for the shared clipboard omnibox icon.">
+          Copy to your device
+        </message>
       </if>
 
       <if expr="use_titlecase">
@@ -6714,6 +6717,9 @@ the Bookmarks menu.">
         <message name="IDS_CONTENT_CONTEXT_SHARING_SHARED_CLIPBOARD_NOTIFICATION_DESCRIPTION" desc="In Title Case: The description of the notification shown when a clipboard was shared.">
           Copied to Your Clipboard
         </message>
+        <message name="IDS_OMNIBOX_TOOLTIP_SHARED_CLIPBOARD" desc="The tooltip for the shared clipboard omnibox icon.">
+          Copy to Your Device
+        </message>
       </if>
 
 

chrome/browser/sharing/shared_clipboard/shared_clipboard_ui_controller.cc

@@ -11,6 +11,7 @@
 #include "chrome/app/vector_icons/vector_icons.h"
 #include "chrome/browser/sharing/sharing_constants.h"
 #include "chrome/browser/sharing/sharing_dialog.h"
+#include "chrome/grit/generated_resources.h"
 #include "components/sync_device_info/device_info.h"
 #include "content/public/browser/web_contents.h"
 #include "ui/base/l10n/l10n_util.h"
@@ -96,8 +97,7 @@ const gfx::VectorIcon& SharedClipboardUiController::GetVectorIcon() const {
 
 base::string16 SharedClipboardUiController::GetTextForTooltipAndAccessibleName()
     const {
-  // There is no left click dialog and no dialog title for shared clipboard.
-  return base::string16();
+  return l10n_util::GetStringUTF16(IDS_OMNIBOX_TOOLTIP_SHARED_CLIPBOARD);
 }
 
 SharingFeatureName SharedClipboardUiController::GetFeatureMetricsPrefix()