1 files changed, 0 insertions, 118 deletions
diff --git a/core/java/android/view/FrameInfo.java b/core/java/android/view/FrameInfo.java
deleted file mode 100644
index 6c5e048f05d2..000000000000
--- a/core/java/android/view/FrameInfo.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.view;
-
-import android.annotation.LongDef;
-
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-/**
- * Class that contains all the timing information for the current frame. This
- * is used in conjunction with the hardware renderer to provide
- * continous-monitoring jank events
- *
- * All times in nanoseconds from CLOCK_MONOTONIC/System.nanoTime()
- *
- * To minimize overhead from System.nanoTime() calls we infer durations of
- * things by knowing the ordering of the events. For example, to know how
- * long layout & measure took it's displayListRecordStart - performTraversalsStart.
- *
- * These constants must be kept in sync with FrameInfo.h in libhwui and are
- * used for indexing into AttachInfo's mFrameInfo long[], which is intended
- * to be quick to pass down to native via JNI, hence a pre-packed format
- *
- * @hide
- */
-final class FrameInfo {
-
-    long[] mFrameInfo = new long[9];
-
-    // Various flags set to provide extra metadata about the current frame
-    private static final int FLAGS = 0;
-
-    // Is this the first-draw following a window layout?
-    public static final long FLAG_WINDOW_LAYOUT_CHANGED = 1;
-
-    @LongDef(flag = true, value = {
-            FLAG_WINDOW_LAYOUT_CHANGED })
-    @Retention(RetentionPolicy.SOURCE)
-    public @interface FrameInfoFlags {}
-
-    // The intended vsync time, unadjusted by jitter
-    private static final int INTENDED_VSYNC = 1;
-
-    // Jitter-adjusted vsync time, this is what was used as input into the
-    // animation & drawing system
-    private static final int VSYNC = 2;
-
-    // The time of the oldest input event
-    private static final int OLDEST_INPUT_EVENT = 3;
-
-    // The time of the newest input event
-    private static final int NEWEST_INPUT_EVENT = 4;
-
-    // When input event handling started
-    private static final int HANDLE_INPUT_START = 5;
-
-    // When animation evaluations started
-    private static final int ANIMATION_START = 6;
-
-    // When ViewRootImpl#performTraversals() started
-    private static final int PERFORM_TRAVERSALS_START = 7;
-
-    // When View:draw() started
-    private static final int DRAW_START = 8;
-
-    public void setVsync(long intendedVsync, long usedVsync) {
-        mFrameInfo[INTENDED_VSYNC] = intendedVsync;
-        mFrameInfo[VSYNC] = usedVsync;
-        mFrameInfo[OLDEST_INPUT_EVENT] = Long.MAX_VALUE;
-        mFrameInfo[NEWEST_INPUT_EVENT] = 0;
-        mFrameInfo[FLAGS] = 0;
-    }
-
-    public void updateInputEventTime(long inputEventTime, long inputEventOldestTime) {
-        if (inputEventOldestTime < mFrameInfo[OLDEST_INPUT_EVENT]) {
-            mFrameInfo[OLDEST_INPUT_EVENT] = inputEventOldestTime;
-        }
-        if (inputEventTime > mFrameInfo[NEWEST_INPUT_EVENT]) {
-            mFrameInfo[NEWEST_INPUT_EVENT] = inputEventTime;
-        }
-    }
-
-    public void markInputHandlingStart() {
-        mFrameInfo[HANDLE_INPUT_START] = System.nanoTime();
-    }
-
-    public void markAnimationsStart() {
-        mFrameInfo[ANIMATION_START] = System.nanoTime();
-    }
-
-    public void markPerformTraversalsStart() {
-        mFrameInfo[PERFORM_TRAVERSALS_START] = System.nanoTime();
-    }
-
-    public void markDrawStart() {
-        mFrameInfo[DRAW_START] = System.nanoTime();
-    }
-
-    public void addFlags(@FrameInfoFlags long flags) {
-        mFrameInfo[FLAGS] |= flags;
-    }
-
-}