Revert "Change FlippedFramebuffer return for surfaceless"

This reverts commit 38542d51c9d4bedc79ac78aca67259b7c0bdc214.

This was causing at least 5000 layout tests to fail, e.g., http://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20%28deps%29/builds/34932

TBR=achaulk@chromium.org
BUG=

Review URL: https://codereview.chromium.org/637593004

Cr-Commit-Position: refs/heads/master@{#298534}

1 files changed, 2 insertions, 4 deletions

diff --git a/cc/output/software_renderer.cc b/cc/output/software_renderer.cc
index a88dba2..ae58b63 100644
--- a/cc/output/software_renderer.cc
+++ b/cc/output/software_renderer.cc
@@ -127,7 +127,7 @@ void SoftwareRenderer::ReceiveSwapBuffersAck(const CompositorFrameAck& ack) {
   output_device_->ReclaimSoftwareFrame(ack.last_software_frame_id);
 }
 
-bool SoftwareRenderer::FlippedRootFramebuffer() const {
+bool SoftwareRenderer::FlippedFramebuffer() const {
   return false;
 }
 
@@ -162,12 +162,10 @@ bool SoftwareRenderer::BindFramebufferToTexture(
       new ResourceProvider::ScopedWriteLockSoftware(
           resource_provider_, texture->id()));
   current_canvas_ = current_framebuffer_lock_->sk_canvas();
-  bool flipped_framebuffer = false;
   InitializeViewport(frame,
                      target_rect,
                      gfx::Rect(target_rect.size()),
-                     target_rect.size(),
-                     flipped_framebuffer);
+                     target_rect.size());
   return true;
 }