Moves OutOfProcessInstance::LoadUrl() to PdfViewPluginBase, so the
implementation may be shared between the Pepper and Pepper-free PDF
plugins.
The PdfViewWebPlugin implementation creates a BlinkUrlLoader instead of
a PepperUrlLoader.
Bug: 1099022
Change-Id: I2d3c97ba7adb8d3608f32760c942d7333a4e54db
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2401507
Commit-Queue: K. Moon <kmoon@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Daniel Hosseinian <dhoss@chromium.org>
Cr-Commit-Position: refs/heads/master@{#805998}
1d1a6bf0c2