Merge changes from topic "shell-transition-bugreport" into udc-dev (42df3d41) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/util/TraceBuffer.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -103,6 +103,10 @@ public class TraceBuffer<P, S extends P, T extends P> {
		this(bufferCapacity, new ProtoOutputStreamProvider(), null);
		}

		public TraceBuffer(int bufferCapacity, Consumer<T> protoDequeuedCallback) {
		this(bufferCapacity, new ProtoOutputStreamProvider(), protoDequeuedCallback);
		}

		public TraceBuffer(int bufferCapacity, ProtoProvider protoProvider,
		Consumer<T> protoDequeuedCallback) {
		mBufferCapacity = bufferCapacity;

core/tests/bugreports/src/com/android/os/bugreports/tests/BugreportManagerTest.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -112,6 +112,7 @@ public class BugreportManagerTest {
		Paths.get("/data/misc/wmtrace/layers_trace.winscope"),
		Paths.get("/data/misc/wmtrace/transactions_trace.winscope"),
		Paths.get("/data/misc/wmtrace/transition_trace.winscope"),
		Paths.get("/data/misc/wmtrace/shell_transition_trace.winscope"),
		};
		private static final Path[] UI_TRACES_GENERATED_DURING_BUGREPORT = {
		Paths.get("/data/misc/wmtrace/layers_trace_from_transactions.winscope"),

libs/WindowManager/Shell/Android.bp

+29 −0

Original line number	Diff line number	Diff line
		@@ -125,6 +125,34 @@ prebuilt_etc {

		// End ProtoLog

		gensrcs {
		name: "wm-shell-protos",

		tools: [
		"aprotoc",
		"protoc-gen-javastream",
		"soong_zip",
		],

		tool_files: [
		":libprotobuf-internal-protos",
		],

		cmd: "mkdir -p $(genDir)/$(in) " +
		"&& $(location aprotoc) " +
		" --plugin=$(location protoc-gen-javastream) " +
		" --javastream_out=$(genDir)/$(in) " +
		" -Iexternal/protobuf/src " +
		" -I . " +
		" $(in) " +
		"&& $(location soong_zip) -jar -o $(out) -C $(genDir)/$(in) -D $(genDir)/$(in)",

		srcs: [
		"proto/*/.proto",
		],
		output_extension: "srcjar",
		}

		java_library {
		name: "WindowManager-Shell-proto",

		@@ -142,6 +170,7 @@ android_library {
		// TODO(b/168581922) protologtool do not support kotlin(*.kt)
		":wm_shell-sources-kt",
		":wm_shell-aidls",
		":wm-shell-protos",
		],
		resource_dirs: [
		"res",

libs/WindowManager/Shell/proto/wm_shell_transition_trace.proto

0 → 100644

+55 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2020 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.
		*/

		syntax = "proto2";

		package com.android.wm.shell;

		option java_multiple_files = true;

		/* Represents a file full of transition entries.
		Encoded, it should start with 0x09 0x57 0x4D 0x53 0x54 0x52 0x41 0x43 0x45 (.WMSTRACE), such
		that it can be easily identified. */
		message WmShellTransitionTraceProto {
		/* constant; MAGIC_NUMBER = (long) MAGIC_NUMBER_H << 32 \| MagicNumber.MAGIC_NUMBER_L
		(this is needed because enums have to be 32 bits and there's no nice way to put 64bit
		constants into .proto files. */
		enum MagicNumber {
		INVALID = 0;
		MAGIC_NUMBER_L = 0x54534D57; /* WMST (little-endian ASCII) */
		MAGIC_NUMBER_H = 0x45434152; /* RACE (little-endian ASCII) */
		}

		// Must be the first field, set to value in MagicNumber
		required fixed64 magic_number = 1;
		repeated Transition transitions = 2;
		repeated HandlerMapping handlerMappings = 3;
		}

		message Transition {
		required int32 id = 1;
		optional int64 dispatch_time_ns = 2;
		optional int32 handler = 3;
		optional int64 merge_time_ns = 4;
		optional int64 merge_request_time_ns = 5;
		optional int32 merged_into = 6;
		optional int64 abort_time_ns = 7;
		}

		message HandlerMapping {
		required int32 id = 1;
		required string name = 2;
		}

libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellBaseModule.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -544,13 +544,14 @@ public abstract class WMShellBaseModule {
		DisplayController displayController,
		@ShellMainThread ShellExecutor mainExecutor,
		@ShellMainThread Handler mainHandler,
		@ShellAnimationThread ShellExecutor animExecutor) {
		@ShellAnimationThread ShellExecutor animExecutor,
		ShellCommandHandler shellCommandHandler) {
		if (!context.getResources().getBoolean(R.bool.config_registerShellTransitionsOnInit)) {
		// TODO(b/238217847): Force override shell init if registration is disabled
		shellInit = new ShellInit(mainExecutor);
		}
		return new Transitions(context, shellInit, shellController, organizer, pool,
		displayController, mainExecutor, mainHandler, animExecutor);
		displayController, mainExecutor, mainHandler, animExecutor, shellCommandHandler);
		}

		@WMSingleton