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Unified Diff: chrome/browser/resources/chromeos/power.js

Issue 2939273002: DO NOT SUBMIT: what chrome/browser/resources/ could eventually look like with clang-format (Closed)
Patch Set: Created 3 years, 6 months ago
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Index: chrome/browser/resources/chromeos/power.js
diff --git a/chrome/browser/resources/chromeos/power.js b/chrome/browser/resources/chromeos/power.js
index 41a6e7107ee81f20e524c9c895bd3dc2ed4e6991..b2493d4ffec9f2ec951a11bf55b5bfc9cc1db25e 100644
--- a/chrome/browser/resources/chromeos/power.js
+++ b/chrome/browser/resources/chromeos/power.js
@@ -45,8 +45,8 @@ function plotLineGraph(
}
if (size < 2) {
- printErrorText(plotCtx,
- loadTimeData.getString('notEnoughDataAvailableYet'));
+ printErrorText(
+ plotCtx, loadTimeData.getString('notEnoughDataAvailableYet'));
return;
}
@@ -103,10 +103,12 @@ function plotLineGraph(
var offset = 1 * devicePixelRatio;
drawLine(ctx, x, y, x + width - offset, y, color);
drawLine(ctx, x, y, x, y + height - offset, color);
- drawLine(ctx, x, y + height - offset, x + width - offset,
- y + height - offset, color);
- drawLine(ctx, x + width - offset, y, x + width - offset,
- y + height - offset, color);
+ drawLine(
+ ctx, x, y + height - offset, x + width - offset, y + height - offset,
+ color);
+ drawLine(
+ ctx, x + width - offset, y, x + width - offset, y + height - offset,
+ color);
}
function drawLegend() {
@@ -135,12 +137,12 @@ function plotLineGraph(
continue;
}
var legendText = getLegend(plots[i].name);
- xLoc += legendSquareSide + getTextWidth(legendCtx, legendText) +
- 2 * padding;
+ xLoc +=
+ legendSquareSide + getTextWidth(legendCtx, legendText) + 2 * padding;
if (i < plots.length - 1) {
var xLocNext = xLoc +
- getTextWidth(legendCtx, getLegend(plots[i + 1].name)) +
- legendSquareSide;
+ getTextWidth(legendCtx, getLegend(plots[i + 1].name)) +
+ legendSquareSide;
if (xLocNext >= legendCanvas.width) {
xLoc = padding;
yLoc = yLoc + 2 * padding + textHeight;
@@ -149,8 +151,7 @@ function plotLineGraph(
}
legendCanvas.height = yLoc + textHeight + padding;
- legendCanvas.style.height =
- legendCanvas.height / devicePixelRatio + 'px';
+ legendCanvas.style.height = legendCanvas.height / devicePixelRatio + 'px';
xLoc = padding;
yLoc = padding;
@@ -166,8 +167,8 @@ function plotLineGraph(
if (i < plots.length - 1) {
var xLocNext = xLoc +
- getTextWidth(legendCtx, getLegend(plots[i + 1].name)) +
- legendSquareSide;
+ getTextWidth(legendCtx, getLegend(plots[i + 1].name)) +
+ legendSquareSide;
if (xLocNext >= legendCanvas.width) {
xLoc = padding;
yLoc = yLoc + 2 * padding + textHeight;
@@ -188,9 +189,8 @@ function plotLineGraph(
var xMinWidth = getTextWidth(plotCtx, xMinStr);
var xMaxWidth = getTextWidth(plotCtx, xMaxStr);
- var xOrigin = padding + Math.max(yMinWidth,
- yMaxWidth,
- Math.round(xMinWidth / 2));
+ var xOrigin =
+ padding + Math.max(yMinWidth, yMaxWidth, Math.round(xMinWidth / 2));
var yOrigin = padding + textHeight;
var width = plotCanvas.width - xOrigin - Math.floor(xMaxWidth / 2) - padding;
if (width < size) {
@@ -210,33 +210,28 @@ function plotLineGraph(
// Draw the x and y bound values.
drawText(plotCtx, yMaxStr, xOrigin - yMaxWidth, yOrigin + textHeight);
drawText(plotCtx, yMinStr, xOrigin - yMinWidth, yOrigin + height);
- drawText(plotCtx,
- xMinStr,
- xOrigin - xMinWidth / 2,
- yOrigin + height + textHeight);
- drawText(plotCtx,
- xMaxStr,
- xOrigin + width - xMaxWidth / 2,
- yOrigin + height + textHeight);
+ drawText(
+ plotCtx, xMinStr, xOrigin - xMinWidth / 2,
+ yOrigin + height + textHeight);
+ drawText(
+ plotCtx, xMaxStr, xOrigin + width - xMaxWidth / 2,
+ yOrigin + height + textHeight);
// Draw y-level (horizontal) lines.
- drawLine(plotCtx,
- xOrigin + 1, yOrigin + height / 4,
- xOrigin + width - 2, yOrigin + height / 4,
- gridColor);
- drawLine(plotCtx,
- xOrigin + 1, yOrigin + height / 2,
- xOrigin + width - 2, yOrigin + height / 2, gridColor);
- drawLine(plotCtx,
- xOrigin + 1, yOrigin + 3 * height / 4,
- xOrigin + width - 2, yOrigin + 3 * height / 4,
- gridColor);
+ drawLine(
+ plotCtx, xOrigin + 1, yOrigin + height / 4, xOrigin + width - 2,
+ yOrigin + height / 4, gridColor);
+ drawLine(
+ plotCtx, xOrigin + 1, yOrigin + height / 2, xOrigin + width - 2,
+ yOrigin + height / 2, gridColor);
+ drawLine(
+ plotCtx, xOrigin + 1, yOrigin + 3 * height / 4, xOrigin + width - 2,
+ yOrigin + 3 * height / 4, gridColor);
// Draw half-level value.
- drawText(plotCtx,
- yHalfStr,
- xOrigin - yHalfWidth,
- yOrigin + height / 2 + textHeight / 2);
+ drawText(
+ plotCtx, yHalfStr, xOrigin - yHalfWidth,
+ yOrigin + height / 2 + textHeight / 2);
// Draw the plots.
var yValRange = yMax - yMin;
@@ -258,16 +253,16 @@ function plotLineGraph(
}
var xPos = xOrigin + Math.floor(i / (size - 1) * (width - 1));
var yPos = yOrigin + height - 1 -
- Math.round((val - yMin) / yValRange * (height - 1));
+ Math.round((val - yMin) / yValRange * (height - 1));
if (beginPath) {
plotCtx.moveTo(xPos, yPos);
// A simple move to does not print anything. Hence, draw a little
// square here to mark a beginning.
plotCtx.fillStyle = '#000';
- plotCtx.fillRect(xPos - linePlotEndMarkerWidth,
- yPos - linePlotEndMarkerWidth,
- linePlotEndMarkerWidth * devicePixelRatio,
- linePlotEndMarkerWidth * devicePixelRatio);
+ plotCtx.fillRect(
+ xPos - linePlotEndMarkerWidth, yPos - linePlotEndMarkerWidth,
+ linePlotEndMarkerWidth * devicePixelRatio,
+ linePlotEndMarkerWidth * devicePixelRatio);
beginPath = false;
} else {
plotCtx.lineTo(xPos, yPos);
@@ -275,10 +270,10 @@ function plotLineGraph(
// Draw a little square to mark an end to go with the start
// markers from above.
plotCtx.fillStyle = '#000';
- plotCtx.fillRect(xPos - linePlotEndMarkerWidth,
- yPos - linePlotEndMarkerWidth,
- linePlotEndMarkerWidth * devicePixelRatio,
- linePlotEndMarkerWidth * devicePixelRatio);
+ plotCtx.fillRect(
+ xPos - linePlotEndMarkerWidth, yPos - linePlotEndMarkerWidth,
+ linePlotEndMarkerWidth * devicePixelRatio,
+ linePlotEndMarkerWidth * devicePixelRatio);
}
}
}
@@ -320,10 +315,9 @@ function plotLineGraph(
function drawTimeGuide(tDataIndex) {
var x = xOrigin + tDataIndex / (size - 1) * (width - 1);
drawLine(plotCtx, x, yOrigin, x, yOrigin + height - 1, '#000');
- drawText(plotCtx,
- tData[tDataIndex],
- x - getTextWidth(plotCtx, tData[tDataIndex]) / 2,
- yOrigin - 2);
+ drawText(
+ plotCtx, tData[tDataIndex],
+ x - getTextWidth(plotCtx, tData[tDataIndex]) / 2, yOrigin - 2);
for (var count = 0; count < plots.length; count++) {
var yData = plots[count].data;
@@ -362,8 +356,8 @@ function plotLineGraph(
var boundingRect = plotCanvas.getBoundingClientRect();
var x = Math.round((event.clientX - boundingRect.left) * devicePixelRatio);
var y = Math.round((event.clientY - boundingRect.top) * devicePixelRatio);
- if (x < xOrigin || x >= xOrigin + width ||
- y < yOrigin || y >= yOrigin + height) {
+ if (x < xOrigin || x >= xOrigin + width || y < yOrigin ||
+ y >= yOrigin + height) {
return;
}
@@ -385,13 +379,15 @@ function plotLineGraph(
plotCanvas.addEventListener('mouseout', onMouseOut);
}
-var sleepSampleInterval = 30 * 1000; // in milliseconds.
+var sleepSampleInterval = 30 * 1000; // in milliseconds.
var sleepText = loadTimeData.getString('systemSuspended');
var invalidDataText = loadTimeData.getString('invalidData');
var offlineText = loadTimeData.getString('offlineText');
-var plotColors = ['Red', 'Blue', 'Green', 'Gold', 'CadetBlue', 'LightCoral',
- 'LightSlateGray', 'Peru', 'DarkRed', 'LawnGreen', 'Tan'];
+var plotColors = [
+ 'Red', 'Blue', 'Green', 'Gold', 'CadetBlue', 'LightCoral', 'LightSlateGray',
+ 'Peru', 'DarkRed', 'LawnGreen', 'Tan'
+];
/**
* Add canvases for plotting to |plotsDiv|. For every header in |headerArray|,
@@ -465,9 +461,9 @@ function addCanvases(headerArray, plotsDiv) {
* 'sleepDuration' field is for the time in milliseconds the system spent
* in sleep/suspend state.
*/
-function addTimeDataSample(plots, tData, absTime, sampleArray,
- sampleTime, previousSampleTime,
- systemResumedArray) {
+function addTimeDataSample(
+ plots, tData, absTime, sampleArray, sampleTime, previousSampleTime,
+ systemResumedArray) {
for (var i = 0; i < plots.length; i++) {
if (plots[i].data.length != tData.length) {
throw new Error('Mismatch in time and plot data.');
@@ -537,13 +533,11 @@ function addTimeDataSample(plots, tData, absTime, sampleArray,
function showBatteryChargeData(powerSupplyArray, systemResumedArray) {
var chargeTimeData = [];
var chargeAbsTime = [];
- var chargePlot = [
- {
- name: loadTimeData.getString('batteryChargePercentageHeader'),
- color: 'Blue',
- data: []
- }
- ];
+ var chargePlot = [{
+ name: loadTimeData.getString('batteryChargePercentageHeader'),
+ color: 'Blue',
+ data: []
+ }];
var dischargeRateTimeData = [];
var dischargeRateAbsTime = [];
var dischargeRatePlot = [
@@ -563,18 +557,15 @@ function showBatteryChargeData(powerSupplyArray, systemResumedArray) {
data: []
}
];
- var minDischargeRate = 1000; // A high unrealistic number to begin with.
- var maxDischargeRate = -1000; // A low unrealistic number to begin with.
+ var minDischargeRate = 1000; // A high unrealistic number to begin with.
+ var maxDischargeRate = -1000; // A low unrealistic number to begin with.
for (var i = 0; i < powerSupplyArray.length; i++) {
var j = Math.max(i - 1, 0);
- addTimeDataSample(chargePlot,
- chargeTimeData,
- chargeAbsTime,
- [powerSupplyArray[i].batteryPercent],
- powerSupplyArray[i].time,
- powerSupplyArray[j].time,
- systemResumedArray);
+ addTimeDataSample(
+ chargePlot, chargeTimeData, chargeAbsTime,
+ [powerSupplyArray[i].batteryPercent], powerSupplyArray[i].time,
+ powerSupplyArray[j].time, systemResumedArray);
var dischargeRate = powerSupplyArray[i].batteryDischargeRate;
var inputSampleCount = $('sample-count-input').value;
@@ -601,13 +592,10 @@ function showBatteryChargeData(powerSupplyArray, systemResumedArray) {
minDischargeRate = Math.min(dischargeRate, minDischargeRate);
maxDischargeRate = Math.max(dischargeRate, maxDischargeRate);
- addTimeDataSample(dischargeRatePlot,
- dischargeRateTimeData,
- dischargeRateAbsTime,
- [dischargeRate, movingAverage, binnedAverage],
- powerSupplyArray[i].time,
- powerSupplyArray[j].time,
- systemResumedArray);
+ addTimeDataSample(
+ dischargeRatePlot, dischargeRateTimeData, dischargeRateAbsTime,
+ [dischargeRate, movingAverage, binnedAverage], powerSupplyArray[i].time,
+ powerSupplyArray[j].time, systemResumedArray);
}
if (minDischargeRate == maxDischargeRate) {
// This means that all the samples had the same value. Hence, offset the
@@ -619,31 +607,24 @@ function showBatteryChargeData(powerSupplyArray, systemResumedArray) {
plotsDiv = $('battery-charge-plots-div');
canvases = addCanvases(
- [loadTimeData.getString('batteryChargePercentageHeader'),
- loadTimeData.getString('batteryDischargeRateHeader')],
+ [
+ loadTimeData.getString('batteryChargePercentageHeader'),
+ loadTimeData.getString('batteryDischargeRateHeader')
+ ],
plotsDiv);
- batteryChargeCanvases = canvases[
- loadTimeData.getString('batteryChargePercentageHeader')];
+ batteryChargeCanvases =
+ canvases[loadTimeData.getString('batteryChargePercentageHeader')];
plotLineGraph(
- batteryChargeCanvases['plot'],
- batteryChargeCanvases['legend'],
- chargeTimeData,
- chargePlot,
- 0.00,
- 100.00,
- 3);
-
- dischargeRateCanvases = canvases[
- loadTimeData.getString('batteryDischargeRateHeader')];
+ batteryChargeCanvases['plot'], batteryChargeCanvases['legend'],
+ chargeTimeData, chargePlot, 0.00, 100.00, 3);
+
+ dischargeRateCanvases =
+ canvases[loadTimeData.getString('batteryDischargeRateHeader')];
plotLineGraph(
- dischargeRateCanvases['plot'],
- dischargeRateCanvases['legend'],
- dischargeRateTimeData,
- dischargeRatePlot,
- minDischargeRate,
- maxDischargeRate,
- 3);
+ dischargeRateCanvases['plot'], dischargeRateCanvases['legend'],
+ dischargeRateTimeData, dischargeRatePlot, minDischargeRate,
+ maxDischargeRate, 3);
}
/**
@@ -671,11 +652,9 @@ function showBatteryChargeData(powerSupplyArray, systemResumedArray) {
* @param {HTMLDivElement} plotsDivId The div element in which the plots should
* be added.
*/
-function showStateOccupancyData(timeInStateData,
- systemResumedArray,
- i18nHeaderString,
- unitString,
- plotsDivId) {
+function showStateOccupancyData(
+ timeInStateData, systemResumedArray, i18nHeaderString, unitString,
+ plotsDivId) {
var cpuPlots = [];
for (var cpu = 0; cpu < timeInStateData.length; cpu++) {
var cpuData = timeInStateData[cpu];
@@ -698,11 +677,8 @@ function showStateOccupancyData(timeInStateData,
if (unitString != null) {
stateName += ' ' + unitString;
}
- plots.push({
- name: stateName,
- data: [],
- color: plotColors[stateCount]
- });
+ plots.push(
+ {name: stateName, data: [], color: plotColors[stateCount]});
stateIndexMap.push(state);
stateCount += 1;
}
@@ -712,12 +688,8 @@ function showStateOccupancyData(timeInStateData,
// If stateCount is 0, then it means the CPU has been offline
// throughout. Just add a single plot for such a case.
if (stateCount == 0) {
- plots.push({
- name: null,
- data: [],
- color: null
- });
- stateCount = 1; // Some invalid state!
+ plots.push({name: null, data: [], color: null});
+ stateCount = 1; // Some invalid state!
}
// Pass the samples through the function addTimeDataSample to add 'sleep'
@@ -734,13 +706,9 @@ function showStateOccupancyData(timeInStateData,
}
var k = Math.max(i - 1, 0);
- addTimeDataSample(plots,
- tData,
- absTime,
- valArray,
- sample.time,
- cpuData[k].time,
- systemResumedArray);
+ addTimeDataSample(
+ plots, tData, absTime, valArray, sample.time, cpuData[k].time,
+ systemResumedArray);
}
// Calculate the percentage occupancy of each state. A valid number is
@@ -752,7 +720,7 @@ function showStateOccupancyData(timeInStateData,
if (typeof stateData[i] === 'number') {
if (typeof stateData[i - 1] === 'number') {
stateData[i] = (stateData[i] - stateData[i - 1]) /
- (absTime[i] - absTime[i - 1]) * 100;
+ (absTime[i] - absTime[i - 1]) * 100;
} else {
stateData[i] = invalidDataText;
}
@@ -777,30 +745,22 @@ function showStateOccupancyData(timeInStateData,
canvases = addCanvases(headers, $(plotsDivId));
for (var cpu = 0; cpu < timeInStateData.length; cpu++) {
cpuCanvases = canvases[headers[cpu]];
- plotLineGraph(cpuCanvases['plot'],
- cpuCanvases['legend'],
- cpuPlots[cpu]['tData'],
- cpuPlots[cpu]['plots'],
- 0,
- 100,
- 3);
+ plotLineGraph(
+ cpuCanvases['plot'], cpuCanvases['legend'], cpuPlots[cpu]['tData'],
+ cpuPlots[cpu]['plots'], 0, 100, 3);
}
}
function showCpuIdleData(idleStateData, systemResumedArray) {
- showStateOccupancyData(idleStateData,
- systemResumedArray,
- 'idleStateOccupancyPercentageHeader',
- null,
- 'cpu-idle-plots-div');
+ showStateOccupancyData(
+ idleStateData, systemResumedArray, 'idleStateOccupancyPercentageHeader',
+ null, 'cpu-idle-plots-div');
}
function showCpuFreqData(freqStateData, systemResumedArray) {
- showStateOccupancyData(freqStateData,
- systemResumedArray,
- 'frequencyStateOccupancyPercentageHeader',
- 'MHz',
- 'cpu-freq-plots-div');
+ showStateOccupancyData(
+ freqStateData, systemResumedArray,
+ 'frequencyStateOccupancyPercentageHeader', 'MHz', 'cpu-freq-plots-div');
}
function requestBatteryChargeData() {
@@ -848,8 +808,7 @@ var powerUI = {
document.addEventListener('DOMContentLoaded', function() {
$('battery-charge-section').hidden = true;
$('battery-charge-show-button').onclick = showHideCallback(
- 'battery-charge-section',
- 'battery-charge-show-button',
+ 'battery-charge-section', 'battery-charge-show-button',
requestBatteryChargeData);
$('battery-charge-reload-button').onclick = requestBatteryChargeData;
$('sample-count-input').onclick = requestBatteryChargeData;
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