Remove a log statement in PPAPI.

This removes a warning when painting an invalid region. This warning isn't
actually very helpful for developers and Flash was causing this error to spam
our logs.

BUG=141609

Review URL: https://chromiumcodereview.appspot.com/10836225

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@151500 0039d316-1c4b-4281-b951-d872f2087c98

webkit/plugins/ppapi/ppb_graphics_2d_impl.cc

@@ -248,11 +248,8 @@ void PPB_Graphics2D_Impl::PaintImageData(PP_Resource image_data,
   operation.paint_image = image_resource;
   if (!ValidateAndConvertRect(src_rect, image_resource->width(),
                               image_resource->height(),
-                              &operation.paint_src_rect)) {
-    Log(PP_LOGLEVEL_ERROR,
-        "PPB_Graphics2D.PaintImageData: Rectangle is outside bounds.");
+                              &operation.paint_src_rect))
     return;
-  }
 
   // Validate the bitmap position using the previously-validated rect, there
   // should be no painted area outside of the image.
@@ -278,11 +275,8 @@ void PPB_Graphics2D_Impl::Scroll(const PP_Rect* clip_rect,
   if (!ValidateAndConvertRect(clip_rect,
                               image_data_->width(),
                               image_data_->height(),
-                              &operation.scroll_clip_rect)) {
-    Log(PP_LOGLEVEL_ERROR,
-        "PPB_Graphics2D.Scroll: Rectangle is outside bounds.");
+                              &operation.scroll_clip_rect))
     return;
-  }
 
   // If we're being asked to scroll by more than the clip rect size, just
   // ignore this scroll command and say it worked.