Remove use of default SkPicture constructor

android_webview/browser/browser_view_renderer.cc

Index: android_webview/browser/browser_view_renderer.cc
diff --git a/android_webview/browser/browser_view_renderer.cc b/android_webview/browser/browser_view_renderer.cc
index 76e7d96853c2e46fd8e8667facb045c05cd1233d..960c0342d0a8eb78fb2e2d974e03841e40ce93fd 100644
--- a/android_webview/browser/browser_view_renderer.cc
+++ b/android_webview/browser/browser_view_renderer.cc
@@ -328,7 +328,9 @@ skia::RefPtr<SkPicture> BrowserViewRenderer::CapturePicture(int width,
 
   // Return empty Picture objects for empty SkPictures.
   if (width <= 0 || height <= 0) {
-    return skia::AdoptRef(new SkPicture);
+    SkPictureRecorder emptyRecorder;
+    emptyRecorder.beginRecording(0, 0);
+    return skia::AdoptRef(emptyRecorder.endRecording());
   }
 
   // Reset scroll back to the origin, will go back to the old