cc/blimp: Proto Cleanup.

cc/proto/begin_main_frame_and_commit_state.proto

Index: cc/proto/begin_main_frame_and_commit_state.proto
diff --git a/cc/proto/begin_main_frame_and_commit_state.proto b/cc/proto/begin_main_frame_and_commit_state.proto
deleted file mode 100644
index ebb94e50d85bcdac4e74f8eca2ca83b5fc4dba67..0000000000000000000000000000000000000000
--- a/cc/proto/begin_main_frame_and_commit_state.proto
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2016 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.
-
-syntax = "proto2";
-
-import "vector2d.proto";
-import "vector2df.proto";
-
-option optimize_for = LITE_RUNTIME;
-
-package cc.proto;
-
-message ScrollUpdateInfo {
-  optional int64 layer_id = 1;
-  optional Vector2d scroll_delta = 2;
-}
-
-message ScrollbarsUpdateInfo {
-  optional int64 layer_id = 1;
-  optional bool hidden = 2;
-}
-
-message ScrollAndScaleSet {
-  repeated ScrollUpdateInfo scrolls = 1;
-  optional float page_scale_delta = 2;
-  optional Vector2dF elastic_overscroll_delta = 3;
-  optional float top_controls_delta = 4;
-  repeated ScrollbarsUpdateInfo scrollbars = 5;
-
-  // TODO(khushalsagar): Do we need to send swap promises?
-  // See crbug/576999.
-}
-
-message BeginFrameArgs {
-  enum BeginFrameArgsType {
-    INVALID = 1;
-    NORMAL = 2;
-    MISSED = 3;
-    BEGIN_FRAME_ARGS_TYPE_MAX = 100;
-  }
-
-  optional int64 frame_time = 1;
-  optional int64 deadline = 2;
-  optional int64 interval = 3;
-  optional BeginFrameArgsType type = 4;
-  optional bool on_critical_path = 5;
-}
-
-message BeginMainFrameAndCommitState {
-  optional int64 begin_frame_id = 1;
-  optional BeginFrameArgs begin_frame_args = 2;
-  optional ScrollAndScaleSet scroll_info = 3;
-  optional int64 memory_allocation_limit_bytes = 4;
-  optional bool evicted_ui_resources = 5;
-}