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Unified Diff: content/public/android/java/src/org/chromium/content/browser/input/Range.java

Issue 1278593004: Introduce ThreadedInputConnection behind a switch (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: removed ImeTest#testDoesNotHang_rendererCrashes which does not test anything Created 4 years, 10 months ago
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Index: content/public/android/java/src/org/chromium/content/browser/input/Range.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/input/Range.java b/content/public/android/java/src/org/chromium/content/browser/input/Range.java
new file mode 100644
index 0000000000000000000000000000000000000000..dba86c4d0669405ff2b9525739550722c4fea8ef
--- /dev/null
+++ b/content/public/android/java/src/org/chromium/content/browser/input/Range.java
@@ -0,0 +1,58 @@
+// 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.content.browser.input;
+
+import org.chromium.base.VisibleForTesting;
+
+/**
+ * A simple class to set start and end in int type.
+ * TODO(changwan): replace this with android.util.Range when the default SDK
+ * version becomes 21 or higher.
+ */
+public class Range {
+ private int mStart;
+ private int mEnd;
+
+ public Range(int start, int end) {
+ set(start, end);
+ }
+
+ public int start() {
+ return mStart;
+ }
+
+ public int end() {
+ return mEnd;
+ }
+
+ @VisibleForTesting
+ public void set(int start, int end) {
+ mStart = Math.min(start, end);
+ mEnd = Math.max(start, end);
+ }
+
+ public void clamp(int start, int end) {
+ mStart = Math.min(Math.max(mStart, start), end);
+ mEnd = Math.max(Math.min(mEnd, end), start);
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (!(o instanceof Range)) return false;
+ if (o == this) return true;
+ Range r = (Range) o;
+ return mStart == r.mStart && mEnd == r.mEnd;
+ }
+
+ @Override
+ public int hashCode() {
+ return 11 * mStart + 31 * mEnd;
+ }
+
+ @Override
+ public String toString() {
+ return "[ " + mStart + ", " + mEnd + " ]";
+ }
+}

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