[VD] ClearAllTilesResources for Deeplink

To solve unexpected flickering issue, this patch will call
ClearAllTilesResources when deeplink reloading case

Related patch:
  https://review.tizen.org/gerrit/224035

Change-Id: I2568f6906241d45fc3730a63614e8af12bb3354c
Signed-off-by: DongHyun Song <dh81.song@samsung.com>

diff --git a/wrt_app/src/web_application.js b/wrt_app/src/web_application.js
index 5c47d36..5429050 100755 (executable)
--- a/wrt_app/src/web_application.js
+++ b/wrt_app/src/web_application.js
@@ -401,6 +401,8 @@ class WebApplication {
         }
     }
     closeWindows() {
+        if (wrt.tv)
+            wrt.tv.clearSurface(this.mainWindow.webContents);
         this.windowList.forEach((window) => {
             if (window != this.mainWindow)
                 window.destroy();