Bye bye Mandoline

components/web_view/frame_tree.cc

Index: components/web_view/frame_tree.cc
diff --git a/components/web_view/frame_tree.cc b/components/web_view/frame_tree.cc
deleted file mode 100644
index 16612ed6cc42fb0ff21be41891296b028f6d086b..0000000000000000000000000000000000000000
--- a/components/web_view/frame_tree.cc
+++ /dev/null
@@ -1,100 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "components/web_view/frame_tree.h"
-
-#include <utility>
-
-#include "components/web_view/frame_tree_delegate.h"
-#include "components/web_view/frame_user_data.h"
-
-namespace web_view {
-
-FrameTree::FrameTree(uint32_t root_app_id,
-                     mus::Window* window,
-                     mus::mojom::WindowTreeClientPtr window_tree_client,
-                     FrameTreeDelegate* delegate,
-                     mojom::FrameClient* root_client,
-                     scoped_ptr<FrameUserData> user_data,
-                     const Frame::ClientPropertyMap& client_properties,
-                     base::TimeTicks navigation_start_time)
-    : window_(window),
-      delegate_(delegate),
-      root_(new Frame(this,
-                      window,
-                      window->id(),
-                      root_app_id,
-                      WindowOwnership::DOESNT_OWN_WINDOW,
-                      root_client,
-                      std::move(user_data),
-                      client_properties)),
-      progress_(0.f),
-      change_id_(1u) {
-  root_->Init(nullptr, std::move(window_tree_client), nullptr,
-              navigation_start_time);
-}
-
-FrameTree::~FrameTree() {
-  // Destroy the root explicitly in case it calls back to us for state (such
-  // as to see if it is the root).
-  delete root_;
-  root_ = nullptr;
-}
-
-Frame* FrameTree::CreateChildFrame(
-    Frame* parent,
-    mojo::InterfaceRequest<mojom::Frame> frame_request,
-    mojom::FrameClientPtr client,
-    uint32_t frame_id,
-    uint32_t app_id,
-    const Frame::ClientPropertyMap& client_properties) {
-  mojom::FrameClient* raw_client = client.get();
-  scoped_ptr<FrameUserData> user_data =
-      delegate_->CreateUserDataForNewFrame(std::move(client));
-  mus::Window* frame_window = root_->window()->GetChildById(frame_id);
-  // |frame_window| may be null if the Window hasn't been created yet. If this
-  // is the case the Window will be connected to the Frame in
-  // Frame::OnTreeChanged.
-  Frame* frame = new Frame(this, frame_window, frame_id, app_id,
-                           WindowOwnership::OWNS_WINDOW, raw_client,
-                           std::move(user_data), client_properties);
-  frame->Init(parent, nullptr, std::move(frame_request), base::TimeTicks());
-  return frame;
-}
-
-uint32_t FrameTree::AdvanceChangeID() {
-  return ++change_id_;
-}
-
-void FrameTree::LoadingStateChanged() {
-  const bool loading = root_->IsLoading();
-  if (loading) {
-    int frame_count = 0;
-    const double total_progress = root_->GatherProgress(&frame_count);
-    // Make sure the progress bar never runs backwards, even if that means
-    // accuracy takes a hit.
-    progress_ = std::max(progress_, total_progress / frame_count);
-  }
-  delegate_->LoadingStateChanged(loading, progress_);
-}
-
-void FrameTree::TitleChanged(const mojo::String& title) {
-  delegate_->TitleChanged(title);
-}
-
-void FrameTree::DidCommitProvisionalLoad(Frame* source) {
-  delegate_->DidCommitProvisionalLoad(source);
-}
-
-void FrameTree::DidNavigateLocally(Frame* source, const GURL& url) {
-  delegate_->DidNavigateLocally(source, url);
-}
-
-void FrameTree::ClientPropertyChanged(const Frame* source,
-                                      const mojo::String& name,
-                                      const mojo::Array<uint8_t>& value) {
-  root_->NotifyClientPropertyChanged(source, name, value);
-}
-
-}  // namespace web_view