mirror of
https://github.com/Divested-Mobile/DivestOS-Build.git
synced 2024-12-16 11:24:33 -05:00
7b54b4459c
Signed-off-by: Tad <tad@spotco.us>
349 lines
14 KiB
Diff
349 lines
14 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Dmitry Muhomor <muhomor.dmitry@gmail.com>
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Date: Mon, 8 Aug 2022 19:03:37 +0300
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Subject: [PATCH] add an option to show the details of an application error to
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the user
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Adds a "Show details" item to crash and ANR (app not responding) dialogs that takes the user to a
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SystemUI activity which shows the error details and allows to copy them to the clipboard or to
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export them via the standard sharing UI.
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---
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.../android/app/ApplicationErrorReport.java | 14 +-
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core/res/res/layout/app_anr_dialog.xml | 4 +-
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core/res/res/layout/app_error_dialog.xml | 4 +-
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core/res/res/values/strings.xml | 3 +
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core/res/res/values/symbols.xml | 3 +
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packages/SystemUI/AndroidManifest.xml | 12 ++
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packages/SystemUI/res/values/strings.xml | 5 +
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.../android/systemui/ErrorReportActivity.kt | 159 ++++++++++++++++++
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.../java/com/android/server/am/AppErrors.java | 1 +
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9 files changed, 199 insertions(+), 6 deletions(-)
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create mode 100644 packages/SystemUI/src/com/android/systemui/ErrorReportActivity.kt
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diff --git a/core/java/android/app/ApplicationErrorReport.java b/core/java/android/app/ApplicationErrorReport.java
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index a0b3dc0452ac..d6b9a837c46b 100644
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--- a/core/java/android/app/ApplicationErrorReport.java
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+++ b/core/java/android/app/ApplicationErrorReport.java
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@@ -98,6 +98,9 @@ public class ApplicationErrorReport implements Parcelable {
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*/
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public String packageName;
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+ /** @hide */
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+ public long packageVersion;
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+
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/**
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* Package name of the application which installed the application this
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* report pertains to.
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@@ -162,13 +165,18 @@ public class ApplicationErrorReport implements Parcelable {
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String packageName, int appFlags) {
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// check if error reporting is enabled in secure settings
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int enabled = Settings.Global.getInt(context.getContentResolver(),
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- Settings.Global.SEND_ACTION_APP_ERROR, 0);
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+ Settings.Global.SEND_ACTION_APP_ERROR, 1);
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if (enabled == 0) {
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return null;
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}
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PackageManager pm = context.getPackageManager();
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+ ComponentName systemUiReceiver = getErrorReportReceiver(pm, packageName, "com.android.systemui");
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+ if (systemUiReceiver != null) {
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+ return systemUiReceiver;
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+ }
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+
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// look for receiver in the installer package
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String candidate = null;
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ComponentName result = null;
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@@ -233,6 +241,7 @@ public class ApplicationErrorReport implements Parcelable {
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public void writeToParcel(Parcel dest, int flags) {
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dest.writeInt(type);
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dest.writeString(packageName);
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+ dest.writeLong(packageVersion);
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dest.writeString(installerPackageName);
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dest.writeString(processName);
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dest.writeLong(time);
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@@ -260,6 +269,7 @@ public class ApplicationErrorReport implements Parcelable {
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public void readFromParcel(Parcel in) {
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type = in.readInt();
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packageName = in.readString();
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+ packageVersion = in.readLong();
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installerPackageName = in.readString();
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processName = in.readString();
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time = in.readLong();
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@@ -686,7 +696,7 @@ public class ApplicationErrorReport implements Parcelable {
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*/
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public void dump(Printer pw, String prefix) {
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pw.println(prefix + "type: " + type);
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- pw.println(prefix + "packageName: " + packageName);
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+ pw.println(prefix + "packageName: " + packageName + ":" + packageVersion);
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pw.println(prefix + "installerPackageName: " + installerPackageName);
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pw.println(prefix + "processName: " + processName);
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pw.println(prefix + "time: " + time);
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diff --git a/core/res/res/layout/app_anr_dialog.xml b/core/res/res/layout/app_anr_dialog.xml
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index 5ad0f4c0f6cc..ad3a2d2991de 100644
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--- a/core/res/res/layout/app_anr_dialog.xml
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+++ b/core/res/res/layout/app_anr_dialog.xml
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@@ -41,8 +41,8 @@
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android:id="@+id/aerr_report"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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- android:text="@string/aerr_report"
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- android:drawableStart="@drawable/ic_feedback"
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+ android:text="@string/aerr_show_details"
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+ android:drawableStart="@drawable/ic_info_outline_24"
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style="@style/aerr_list_item" />
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</LinearLayout>
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diff --git a/core/res/res/layout/app_error_dialog.xml b/core/res/res/layout/app_error_dialog.xml
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index c3b149a1e295..a47b82018377 100644
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--- a/core/res/res/layout/app_error_dialog.xml
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+++ b/core/res/res/layout/app_error_dialog.xml
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@@ -52,8 +52,8 @@
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android:id="@+id/aerr_report"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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- android:text="@string/aerr_report"
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- android:drawableStart="@drawable/ic_feedback"
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+ android:text="@string/aerr_show_details"
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+ android:drawableStart="@drawable/ic_info_outline_24"
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style="@style/aerr_list_item" />
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<Button
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diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
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index 4a8624222ae8..b7d43121903b 100644
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--- a/core/res/res/values/strings.xml
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+++ b/core/res/res/values/strings.xml
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@@ -6071,4 +6071,7 @@ ul.</string>
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<string name="ui_translation_accessibility_translated_text"><xliff:g id="message" example="Hello">%1$s</xliff:g> Translated.</string>
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<!-- Accessibility message announced to notify the user when the system has finished translating the content displayed on the screen to a different language after the user requested translation. [CHAR LIMIT=NONE] -->
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<string name="ui_translation_accessibility_translation_finished">Message translated from <xliff:g id="from_language" example="English">%1$s</xliff:g> to <xliff:g id="to_language" example="French">%2$s</xliff:g>.</string>
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+
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+ <!-- Button that opens the screen with details of an application error -->
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+ <string name="aerr_show_details">Show details</string>
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</resources>
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diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
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index 06715613e90c..53276355483a 100644
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--- a/core/res/res/values/symbols.xml
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+++ b/core/res/res/values/symbols.xml
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@@ -4495,4 +4495,7 @@
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<java-symbol type="array" name="config_builtInDisplayIsRoundArray" />
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<java-symbol type="array" name="config_serviceStateLocationAllowedPackages" />
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<java-symbol type="dimen" name="status_bar_height_default" />
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+
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+ <!-- Button that opens the screen with details of an application error -->
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+ <java-symbol type="string" name="aerr_show_details" />
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</resources>
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diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
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index 3210af7bdebc..a89494c3ae25 100644
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--- a/packages/SystemUI/AndroidManifest.xml
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+++ b/packages/SystemUI/AndroidManifest.xml
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@@ -871,5 +871,17 @@
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</intent-filter>
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</receiver>
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+ <activity
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+ android:name=".ErrorReportActivity"
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+ android:exported="true"
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+ android:theme="@android:style/Theme.DeviceDefault.DayNight"
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+ android:documentLaunchMode="always"
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+ android:process=":ui"
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+ >
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+ <intent-filter>
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+ <action android:name="android.intent.action.APP_ERROR" />
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+ </intent-filter>
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+ </activity>
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+
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</application>
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</manifest>
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diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
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index 48ff6d535874..90ac8317a40e 100644
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--- a/packages/SystemUI/res/values/strings.xml
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+++ b/packages/SystemUI/res/values/strings.xml
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@@ -2355,4 +2355,9 @@
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<!-- Title for User Switch dialog. [CHAR LIMIT=20] -->
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<string name="qs_user_switch_dialog_title">Select user</string>
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+
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+ <string name="error_report_title">Error in %1$s</string>
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+ <string name="copy_to_clipboard">Copy to clipboard</string>
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+ <string name="copied_to_clipboard">Copied to clipboard</string>
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+ <string name="error_share">Share</string>
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</resources>
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diff --git a/packages/SystemUI/src/com/android/systemui/ErrorReportActivity.kt b/packages/SystemUI/src/com/android/systemui/ErrorReportActivity.kt
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new file mode 100644
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index 000000000000..94630b044fbe
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--- /dev/null
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+++ b/packages/SystemUI/src/com/android/systemui/ErrorReportActivity.kt
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@@ -0,0 +1,159 @@
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+/*
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+ * Copyright (C) 2022 GrapheneOS
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+ *
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+ * Licensed under the Apache License, Version 2.0 (the "License");
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+ * you may not use this file except in compliance with the License.
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+ * You may obtain a copy of the License at
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+ *
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+ * http://www.apache.org/licenses/LICENSE-2.0
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+ *
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+ * Unless required by applicable law or agreed to in writing, software
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+ * distributed under the License is distributed on an "AS IS" BASIS,
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+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+ * See the License for the specific language governing permissions and
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+ * limitations under the License.
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+ */
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+
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+package com.android.systemui
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+
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+import android.app.Activity
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+import android.app.ApplicationErrorReport
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+import android.content.ClipData
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+import android.content.ClipDescription
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+import android.content.ClipboardManager
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+import android.content.Intent
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+import android.graphics.Typeface
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+import android.os.Build
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+import android.os.Bundle
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+import android.util.StringBuilderPrinter
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+import android.util.TypedValue
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+import android.view.Gravity
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+import android.view.View
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+import android.widget.Button
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+import android.widget.LinearLayout
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+import android.widget.LinearLayout.LayoutParams
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+import android.widget.ScrollView
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+import android.widget.TextView
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+import android.widget.Toast
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+
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+class ErrorReportActivity : Activity() {
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+
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+ override fun onCreate(savedInstanceState: Bundle?) {
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+ super.onCreate(savedInstanceState)
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+
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+ val title: String
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+ val reportText: String
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+ try {
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+ val report = intent.getParcelableExtra<ApplicationErrorReport>(Intent.EXTRA_BUG_REPORT)!!
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+ val pm = packageManager
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+ val ai = pm.getApplicationInfo(report.packageName, 0)
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+ title = getString(R.string.error_report_title, ai.loadLabel(pm))
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+
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+ reportText = errorReportToText(report)
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+ } catch (e: Exception) {
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+ e.printStackTrace()
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+ finishAndRemoveTask()
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+ return
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+ }
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+
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+ setTitle(title)
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+
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+ val textView = TextView(this).apply {
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+ typeface = Typeface.MONOSPACE
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+ text = reportText
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+ textSize = 12f
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+ setTextIsSelectable(true)
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+ // default color is too light
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+ val color = if (resources.configuration.isNightModeActive) 0xff_d0_d0_d0 else 0xff_00_00_00
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+ setTextColor(color.toInt())
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+ }
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+
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+ val scroller = ScrollView(this).apply {
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+ isScrollbarFadingEnabled = false
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+ scrollBarStyle = View.SCROLLBARS_INSIDE_INSET
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+ addView(textView)
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+ }
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+
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+ val formattedReportText = "```\n" + reportText + "\n```"
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+ val clipData = ClipData.newPlainText(title, formattedReportText)
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+
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+ val btnCopy = Button(this).apply {
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+ setText(R.string.copy_to_clipboard)
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+ setOnClickListener { _ ->
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+ val cm = getSystemService(ClipboardManager::class.java)
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+ cm.setPrimaryClip(clipData)
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+ Toast.makeText(this@ErrorReportActivity, R.string.copied_to_clipboard, Toast.LENGTH_SHORT).show()
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+ }
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+ }
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+
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+ val btnShare = Button(this).apply {
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+ setText(R.string.error_share)
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+ setOnClickListener { _ ->
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+ val i = Intent(Intent.ACTION_SEND)
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+ i.clipData = clipData
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+ i.type = ClipDescription.MIMETYPE_TEXT_PLAIN
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+ i.putExtra(Intent.EXTRA_SUBJECT, title)
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+ i.putExtra(Intent.EXTRA_TEXT, formattedReportText)
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+ startActivity(Intent.createChooser(i, title))
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+ }
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+ }
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+
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+ val buttonLayout = LinearLayout(this).apply {
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+ orientation = LinearLayout.HORIZONTAL
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+ gravity = Gravity.CENTER
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+ addView(btnCopy)
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+ addView(btnShare)
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+ }
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+
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+ val pad = px(16)
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+
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+ val layout = LinearLayout(this).apply {
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+ orientation = LinearLayout.VERTICAL
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+ addView(scroller, LayoutParams(LayoutParams.MATCH_PARENT, 0, 1f))
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+ addView(buttonLayout)
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+ setPadding(pad, pad, pad, pad)
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+ }
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+
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+ setContentView(layout)
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+ }
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+
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+ fun px(dp: Int) = TypedValue.applyDimension(
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+ TypedValue.COMPLEX_UNIT_PX, dp.toFloat(), resources.displayMetrics).toInt()
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+
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+ fun errorReportToText(r: ApplicationErrorReport) =
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+
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+"""type: ${reportTypeToString(r.type)}
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+osVersion: ${Build.FINGERPRINT}
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+package: ${r.packageName}:${r.packageVersion}
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+process: ${r.processName}
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+
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+${reportInfoToString(r)}"""
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+
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+ fun reportInfoToString(r: ApplicationErrorReport): String {
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+ if (r.type == ApplicationErrorReport.TYPE_CRASH) {
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+ return r.crashInfo.stackTrace
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+ }
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+
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+ val sb = StringBuilder()
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+ val printer = StringBuilderPrinter(sb)
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+
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+ when (r.type) {
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+ ApplicationErrorReport.TYPE_ANR ->
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+ r.anrInfo.dump(printer, "")
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+ ApplicationErrorReport.TYPE_BATTERY ->
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+ r.batteryInfo.dump(printer, "")
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+ ApplicationErrorReport.TYPE_RUNNING_SERVICE ->
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+ r.runningServiceInfo.dump(printer, "")
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+ }
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+
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+ return sb.toString()
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+ }
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+
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+ fun reportTypeToString(type: Int) = when (type) {
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+ ApplicationErrorReport.TYPE_CRASH -> "crash"
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+ ApplicationErrorReport.TYPE_ANR -> "ANR"
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+ ApplicationErrorReport.TYPE_BATTERY -> "battery"
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+ ApplicationErrorReport.TYPE_RUNNING_SERVICE -> "running_service"
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+ else -> "unknown ($type)"
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+ }
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+}
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diff --git a/services/core/java/com/android/server/am/AppErrors.java b/services/core/java/com/android/server/am/AppErrors.java
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index 0bf0fe2be246..6277ba58a269 100644
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--- a/services/core/java/com/android/server/am/AppErrors.java
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+++ b/services/core/java/com/android/server/am/AppErrors.java
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@@ -814,6 +814,7 @@ class AppErrors {
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ApplicationErrorReport report = new ApplicationErrorReport();
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report.packageName = r.info.packageName;
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+ report.packageVersion = r.info.longVersionCode;
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report.installerPackageName = errState.getErrorReportReceiver().getPackageName();
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report.processName = r.processName;
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report.time = timeMillis;
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