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--HG-- rename : build/mobile/robocop/Actions.java.in => build/mobile/robocop/Actions.java rename : build/mobile/robocop/Assert.java.in => build/mobile/robocop/Assert.java rename : build/mobile/robocop/Driver.java.in => build/mobile/robocop/Driver.java rename : build/mobile/robocop/Element.java.in => build/mobile/robocop/Element.java rename : build/mobile/robocop/FennecInstrumentationTestRunner.java.in => build/mobile/robocop/FennecInstrumentationTestRunner.java rename : build/mobile/robocop/FennecMochitestAssert.java.in => build/mobile/robocop/FennecMochitestAssert.java rename : build/mobile/robocop/FennecNativeActions.java.in => build/mobile/robocop/FennecNativeActions.java rename : build/mobile/robocop/FennecNativeDriver.java.in => build/mobile/robocop/FennecNativeDriver.java rename : build/mobile/robocop/FennecNativeElement.java.in => build/mobile/robocop/FennecNativeElement.java rename : build/mobile/robocop/FennecTalosAssert.java.in => build/mobile/robocop/FennecTalosAssert.java rename : build/mobile/robocop/PaintedSurface.java.in => build/mobile/robocop/PaintedSurface.java rename : build/mobile/robocop/RoboCopException.java.in => build/mobile/robocop/RoboCopException.java rename : build/mobile/robocop/RobocopUtils.java.in => build/mobile/robocop/RobocopUtils.java rename : mobile/android/base/tests/AboutHomeTest.java.in => mobile/android/base/tests/AboutHomeTest.java rename : mobile/android/base/tests/BaseTest.java.in => mobile/android/base/tests/BaseTest.java rename : mobile/android/base/tests/ContentContextMenuTest.java.in => mobile/android/base/tests/ContentContextMenuTest.java rename : mobile/android/base/tests/ContentProviderTest.java.in => mobile/android/base/tests/ContentProviderTest.java rename : mobile/android/base/tests/DatabaseHelper.java.in => mobile/android/base/tests/DatabaseHelper.java rename : mobile/android/base/tests/JavascriptTest.java.in => mobile/android/base/tests/JavascriptTest.java rename : mobile/android/base/tests/MotionEventHelper.java.in => mobile/android/base/tests/MotionEventHelper.java rename : mobile/android/base/tests/MotionEventReplayer.java.in => mobile/android/base/tests/MotionEventReplayer.java rename : mobile/android/base/tests/PixelTest.java.in => mobile/android/base/tests/PixelTest.java rename : mobile/android/base/tests/StringHelper.java.in => mobile/android/base/tests/StringHelper.java rename : mobile/android/base/tests/testAboutPage.java.in => mobile/android/base/tests/testAboutPage.java rename : mobile/android/base/tests/testAddSearchEngine.java.in => mobile/android/base/tests/testAddSearchEngine.java rename : mobile/android/base/tests/testAddonManager.java.in => mobile/android/base/tests/testAddonManager.java rename : mobile/android/base/tests/testAwesomebar.java.in => mobile/android/base/tests/testAwesomebar.java rename : mobile/android/base/tests/testAwesomebarSwipes.java.in => mobile/android/base/tests/testAwesomebarSwipes.java rename : mobile/android/base/tests/testAxisLocking.java.in => mobile/android/base/tests/testAxisLocking.java rename : mobile/android/base/tests/testBookmark.java.in => mobile/android/base/tests/testBookmark.java rename : mobile/android/base/tests/testBookmarkFolders.java.in => mobile/android/base/tests/testBookmarkFolders.java rename : mobile/android/base/tests/testBookmarkKeyword.java.in => mobile/android/base/tests/testBookmarkKeyword.java rename : mobile/android/base/tests/testBookmarklets.java.in => mobile/android/base/tests/testBookmarklets.java rename : mobile/android/base/tests/testBookmarksPage.java.in => mobile/android/base/tests/testBookmarksPage.java rename : mobile/android/base/tests/testBrowserProvider.java.in => mobile/android/base/tests/testBrowserProvider.java rename : mobile/android/base/tests/testBrowserProviderPerf.java.in => mobile/android/base/tests/testBrowserProviderPerf.java rename : mobile/android/base/tests/testBrowserSearchVisibility.java.in => mobile/android/base/tests/testBrowserSearchVisibility.java rename : mobile/android/base/tests/testCheck.java.in => mobile/android/base/tests/testCheck.java rename : mobile/android/base/tests/testCheck2.java.in => mobile/android/base/tests/testCheck2.java rename : mobile/android/base/tests/testClearPrivateData.java.in => mobile/android/base/tests/testClearPrivateData.java rename : mobile/android/base/tests/testDeviceSearchEngine.java.in => mobile/android/base/tests/testDeviceSearchEngine.java rename : mobile/android/base/tests/testDistribution.java.in => mobile/android/base/tests/testDistribution.java rename : mobile/android/base/tests/testDoorHanger.java.in => mobile/android/base/tests/testDoorHanger.java rename : mobile/android/base/tests/testFindInPage.java.in => mobile/android/base/tests/testFindInPage.java rename : mobile/android/base/tests/testFlingCorrectness.java.in => mobile/android/base/tests/testFlingCorrectness.java rename : mobile/android/base/tests/testFormHistory.java.in => mobile/android/base/tests/testFormHistory.java rename : mobile/android/base/tests/testGetUserMedia.java.in => mobile/android/base/tests/testGetUserMedia.java rename : mobile/android/base/tests/testHistory.java.in => mobile/android/base/tests/testHistory.java rename : mobile/android/base/tests/testHomeBanner.java.in => mobile/android/base/tests/testHomeBanner.java rename : mobile/android/base/tests/testImportFromAndroid.java.in => mobile/android/base/tests/testImportFromAndroid.java rename : mobile/android/base/tests/testInputUrlBar.java.in => mobile/android/base/tests/testInputUrlBar.java rename : mobile/android/base/tests/testJNI.java.in => mobile/android/base/tests/testJNI.java rename : mobile/android/base/tests/testJarReader.java.in => mobile/android/base/tests/testJarReader.java rename : mobile/android/base/tests/testLinkContextMenu.java.in => mobile/android/base/tests/testLinkContextMenu.java rename : mobile/android/base/tests/testLoad.java.in => mobile/android/base/tests/testLoad.java rename : mobile/android/base/tests/testMailToContextMenu.java.in => mobile/android/base/tests/testMailToContextMenu.java rename : mobile/android/base/tests/testMasterPassword.java.in => mobile/android/base/tests/testMasterPassword.java rename : mobile/android/base/tests/testNewTab.java.in => mobile/android/base/tests/testNewTab.java rename : mobile/android/base/tests/testOrderedBroadcast.java.in => mobile/android/base/tests/testOrderedBroadcast.java rename : mobile/android/base/tests/testOverscroll.java.in => mobile/android/base/tests/testOverscroll.java rename : mobile/android/base/tests/testPan.java.in => mobile/android/base/tests/testPan.java rename : mobile/android/base/tests/testPanCorrectness.java.in => mobile/android/base/tests/testPanCorrectness.java rename : mobile/android/base/tests/testPasswordEncrypt.java.in => mobile/android/base/tests/testPasswordEncrypt.java rename : mobile/android/base/tests/testPasswordProvider.java.in => mobile/android/base/tests/testPasswordProvider.java rename : mobile/android/base/tests/testPermissions.java.in => mobile/android/base/tests/testPermissions.java rename : mobile/android/base/tests/testPictureLinkContextMenu.java.in => mobile/android/base/tests/testPictureLinkContextMenu.java rename : mobile/android/base/tests/testPrefsObserver.java.in => mobile/android/base/tests/testPrefsObserver.java rename : mobile/android/base/tests/testPrivateBrowsing.java.in => mobile/android/base/tests/testPrivateBrowsing.java rename : mobile/android/base/tests/testPromptGridInput.java.in => mobile/android/base/tests/testPromptGridInput.java rename : mobile/android/base/tests/testReaderMode.java.in => mobile/android/base/tests/testReaderMode.java rename : mobile/android/base/tests/testSearchSuggestions.java.in => mobile/android/base/tests/testSearchSuggestions.java rename : mobile/android/base/tests/testSettingsMenuItems.java.in => mobile/android/base/tests/testSettingsMenuItems.java rename : mobile/android/base/tests/testShareLink.java.in => mobile/android/base/tests/testShareLink.java rename : mobile/android/base/tests/testSharedPreferences.java.in => mobile/android/base/tests/testSharedPreferences.java rename : mobile/android/base/tests/testSystemPages.java.in => mobile/android/base/tests/testSystemPages.java rename : mobile/android/base/tests/testTabHistory.java.in => mobile/android/base/tests/testTabHistory.java rename : mobile/android/base/tests/testThumbnails.java.in => mobile/android/base/tests/testThumbnails.java rename : mobile/android/base/tests/testVkbOverlap.java.in => mobile/android/base/tests/testVkbOverlap.java rename : mobile/android/base/tests/test_bug720538.java.in => mobile/android/base/tests/test_bug720538.java extra : rebase_source : c8d715aa110b07c6010054a674879e143a5f04e7 extra : amend_source : fb5714b78e055e336b5e0c6a0da8eb8c931ff09e extra : histedit_source : ec57d8ba94000092438a2ba0bf4fb66091e98513%2C114ade72bb9b72b96557da74f1179734fa347e5c
107 lines
3.6 KiB
Java
107 lines
3.6 KiB
Java
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko;
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import android.graphics.Bitmap;
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import android.util.Base64;
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import android.util.Base64OutputStream;
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import java.io.BufferedWriter;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.FileInputStream;
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import java.nio.MappedByteBuffer;
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import java.nio.channels.FileChannel;
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public class PaintedSurface {
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private String mFileName;
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private int mWidth;
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private int mHeight;
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private FileInputStream mPixelFile;
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private MappedByteBuffer mPixelBuffer;
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public PaintedSurface(String filename, int width, int height) {
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mFileName = filename;
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mWidth = width;
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mHeight = height;
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try {
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File f = new File(filename);
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int pixelSize = (int)f.length();
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mPixelFile = new FileInputStream(filename);
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mPixelBuffer = mPixelFile.getChannel().map(FileChannel.MapMode.READ_ONLY, 0, pixelSize);
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} catch (java.io.FileNotFoundException e) {
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FennecNativeDriver.log(FennecNativeDriver.LogLevel.ERROR, e);
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} catch (java.io.IOException e) {
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FennecNativeDriver.log(FennecNativeDriver.LogLevel.ERROR, e);
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}
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}
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public final int getWidth() {
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return mWidth;
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}
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public final int getHeight() {
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return mHeight;
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}
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private int pixelAtIndex(int index) {
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int b1 = mPixelBuffer.get(index) & 0xFF;
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int b2 = mPixelBuffer.get(index + 1) & 0xFF;
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int b3 = mPixelBuffer.get(index + 2) & 0xFF;
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int b4 = mPixelBuffer.get(index + 3) & 0xFF;
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int value = (b1 << 24) + (b2 << 16) + (b3 << 8) + (b4 << 0);
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return value;
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}
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public final int getPixelAt(int x, int y) {
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if (mPixelBuffer == null) {
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throw new RoboCopException("Trying to access PaintedSurface with no active PixelBuffer");
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}
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if (x >= mWidth || x < 0) {
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throw new RoboCopException("Trying to access PaintedSurface with invalid x value");
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}
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if (y >= mHeight || y < 0) {
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throw new RoboCopException("Trying to access PaintedSurface with invalid y value");
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}
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// The rows are reversed so row 0 is at the end and we start with the last row.
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// This is why we do mHeight-y;
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int index = (x + ((mHeight - y - 1) * mWidth)) * 4;
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return pixelAtIndex(index);
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}
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public final String asDataUri() {
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try {
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Bitmap bm = Bitmap.createBitmap(mWidth, mHeight, Bitmap.Config.ARGB_8888);
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for (int y = 0; y < mHeight; y++) {
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for (int x = 0; x < mWidth; x++) {
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int index = (x + ((mHeight - y - 1) * mWidth)) * 4;
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bm.setPixel(x, y, pixelAtIndex(index));
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}
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}
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ByteArrayOutputStream out = new ByteArrayOutputStream();
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out.write("data:image/png;base64,".getBytes());
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Base64OutputStream b64 = new Base64OutputStream(out, Base64.NO_WRAP);
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bm.compress(Bitmap.CompressFormat.PNG, 100, b64);
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return new String(out.toByteArray());
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} catch (Exception e) {
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FennecNativeDriver.log(FennecNativeDriver.LogLevel.ERROR, e);
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throw new RoboCopException("Unable to convert surface to a PNG data:uri");
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}
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}
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public void close() {
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try {
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mPixelFile.close();
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} catch (Exception e) {
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FennecNativeDriver.log(FennecNativeDriver.LogLevel.DEBUG, e);
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}
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}
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}
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