Split MinidumpUploadService into core- and Chrome-implementation.

components/minidump_uploader/android/java/src/org/chromium/components/minidump_uploader/util/MinidumpUploadDelegate.java

Index: components/minidump_uploader/android/java/src/org/chromium/components/minidump_uploader/util/MinidumpUploadDelegate.java
diff --git a/components/minidump_uploader/android/java/src/org/chromium/components/minidump_uploader/util/MinidumpUploadDelegate.java b/components/minidump_uploader/android/java/src/org/chromium/components/minidump_uploader/util/MinidumpUploadDelegate.java
new file mode 100644
index 0000000000000000000000000000000000000000..60c03bc037a8fbf7ae1c73576726b62b03547be2
--- /dev/null
+++ b/components/minidump_uploader/android/java/src/org/chromium/components/minidump_uploader/util/MinidumpUploadDelegate.java
@@ -0,0 +1,44 @@
+// 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.
+
+package org.chromium.components.minidump_uploader.util;
+
+import android.content.Context;
+import android.support.annotation.StringDef;
+
+/**
+ * Interface giving clients of the minidump uploader component the ability to control and log
+ * different stages of the uploading.
+ */
+public interface MinidumpUploadDelegate {
+    @StringDef({BROWSER, RENDERER, GPU, OTHER})
+    public @interface ProcessType {}
+    static final String BROWSER = "Browser";
+    static final String RENDERER = "Renderer";
+    static final String GPU = "GPU";
+    static final String OTHER = "Other";
+
+    static final String[] CRASH_TYPES = {BROWSER, RENDERER, GPU, OTHER};
+
+    /**
+     * Called when a minidump is uploaded successfully.
+     * @param context is the context which we should use to fetch information such as shared
+     * preferences.
+     * @param crashType is the type of crash represented by the minidump that was uploaded.
+     */
+    void onSuccessfulUpload(Context context, @ProcessType String crashType);
+
+    /**
+     * Called when we fail to upload a minidump too many times.
+     * @param context is the context which we should use to fetch information such as shared
+     * preferences.
+     * @param crashType is the type of crash represented by the minidump we failed to upload.
+     */
+    void onMaxedOutUploadFailures(Context context, @ProcessType String crashType);
+
+    /**
+     * @return A permission manager determining whether a minidump can be uploaded at certain times.
+     */
+    CrashReportingPermissionManager getCrashReportingPermissionManager();
+}