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Fix issue #3108683: GRH18: Battery usage chart FCs

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Make array more bigger, and bounds check the thing.

Change-Id: Iaffebefd27c16c6ecf57566803859be1a5049b8a
This commit is contained in:
Dianne Hackborn
2010-10-19 16:23:53 -07:00
parent d36d650a81
commit 916adce02d
1 changed files with 2 additions and 2 deletions
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4
src/com/android/settings/fuelgauge/BatteryHistoryChart.java
View File

@@ -59,7 +59,7 @@ public class BatteryHistoryChart extends View {
void init(int width) { void init(int width) {
if (width > 0) { if (width > 0) {
mTicks = new int[width+2]; mTicks = new int[width*2];
} else { } else {
mTicks = null; mTicks = null;
} }
@@ -68,7 +68,7 @@ public class BatteryHistoryChart extends View {
} }
void addTick(int x, int bin) { void addTick(int x, int bin) {
if (bin != mLastBin) { if (bin != mLastBin && mNumTicks < mTicks.length) {
mTicks[mNumTicks] = x | bin << CHART_DATA_BIN_SHIFT; mTicks[mNumTicks] = x | bin << CHART_DATA_BIN_SHIFT;
mNumTicks++; mNumTicks++;
mLastBin = bin; mLastBin = bin;