Merge "logd: Add Developer settings for size" (5a9a18c1) · Commits · e / os / android_packages_apps_Settings

res/values/arrays.xml

+27 −0

Original line number	Diff line number	Diff line
		@@ -891,6 +891,33 @@
		<item>Use ART debug build</item>
		</string-array>

		<!-- Titles for logd limit size selection preference. [CHAR LIMIT=14] -->
		<string-array name="select_logd_size_titles">
		<item>64K</item>
		<item>256K</item>
		<item>1M</item>
		<item>4M</item>
		<item>16M</item>
		</string-array>

		<!-- Values for logd limit size selection preference. -->
		<string-array name="select_logd_size_values" translatable="false" >
		<item>65536</item>
		<item>262144</item>
		<item>1048576</item>
		<item>4194304</item>
		<item>16777216</item>
		</string-array>

		<!-- Summaries for logd limit size selection preference. [CHAR LIMIT=19]-->
		<string-array name="select_logd_size_summaries" >
		<item>64K per log buffer</item>
		<item>256K per log buffer</item>
		<item>1M per log buffer</item>
		<item>4M per log buffer</item>
		<item>16M per log buffer</item>
		</string-array>

		<!-- Titles for HDCP checking preference. [CHAR LIMIT=35] -->
		<string-array name="hdcp_checking_titles">
		<item>Never check</item>

res/values/strings.xml

+4 −0

Original line number	Diff line number	Diff line
		@@ -3166,6 +3166,10 @@
		<string name="wifi_display_certification">Wireless display certification</string>
		<!-- setting Checkbox summary whether to show options for wireless display certification -->
		<string name="wifi_display_certification_summary">Show options for wireless display certification</string>
		<!-- UI debug setting: limit size of Android logger buffers -->
		<string name="select_logd_size_title">Logger buffer sizes</string>
		<!-- UI debug setting: limit size of Android logger buffers [CHAR LIMIT=34] -->
		<string name="select_logd_size_dialog_title">Select Logger sizes per log buffer</string>
		<!-- Setting Checkbox title whether to allow mock locations -->
		<string name="allow_mock_location">Allow mock locations</string>
		<!-- setting Checkbox summary whether to allow mock locations -->

res/xml/development_prefs.xml

+8 −0

Original line number	Diff line number	Diff line
		@@ -105,6 +105,14 @@
		android:key="wifi_display_certification"
		android:title="@string/wifi_display_certification"
		android:summary="@string/wifi_display_certification_summary"/>

		<ListPreference
		android:key="select_logd_size"
		android:title="@string/select_logd_size_title"
		android:dialogTitle="@string/select_logd_size_dialog_title"
		android:entries="@array/select_logd_size_titles"
		android:entryValues="@array/select_logd_size_values" />

		</PreferenceCategory>

		<PreferenceCategory android:key="debug_input_category"

src/com/android/settings/DevelopmentSettings.java

+48 −0

Original line number	Diff line number	Diff line
		@@ -130,6 +130,9 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		private static final String DEBUG_DEBUGGING_CATEGORY_KEY = "debug_debugging_category";
		private static final String DEBUG_APPLICATIONS_CATEGORY_KEY = "debug_applications_category";
		private static final String WIFI_DISPLAY_CERTIFICATION_KEY = "wifi_display_certification";
		private static final String SELECT_LOGD_SIZE_KEY = "select_logd_size";
		private static final String SELECT_LOGD_SIZE_PROPERTY = "persist.logd.size";
		private static final String SELECT_LOGD_DEFAULT_SIZE_PROPERTY = "ro.logd.size";

		private static final String OPENGL_TRACES_KEY = "enable_opengl_traces";

		@@ -185,6 +188,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		private CheckBoxPreference mDebugLayout;
		private CheckBoxPreference mForceRtlLayout;
		private ListPreference mDebugHwOverdraw;
		private ListPreference mLogdSize;
		private ListPreference mTrackFrameTime;
		private ListPreference mShowNonRectClip;
		private ListPreference mWindowAnimationScale;
		@@ -291,6 +295,8 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		mForceRtlLayout = findAndInitCheckboxPref(FORCE_RTL_LAYOUT_KEY);
		mDebugHwOverdraw = addListPreference(DEBUG_HW_OVERDRAW_KEY);
		mWifiDisplayCertification = findAndInitCheckboxPref(WIFI_DISPLAY_CERTIFICATION_KEY);
		mLogdSize = addListPreference(SELECT_LOGD_SIZE_KEY);

		mWindowAnimationScale = addListPreference(WINDOW_ANIMATION_SCALE_KEY);
		mTransitionAnimationScale = addListPreference(TRANSITION_ANIMATION_SCALE_KEY);
		mAnimatorDurationScale = addListPreference(ANIMATOR_DURATION_SCALE_KEY);
		@@ -496,6 +502,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		updateVerifyAppsOverUsbOptions();
		updateBugreportOptions();
		updateForceRtlOptions();
		updateLogdSizeValues();
		updateWifiDisplayCertificationOptions();
		}

		@@ -509,6 +516,7 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		}
		}
		resetDebuggerOptions();
		writeLogdSizeOption(null);
		writeAnimationScaleOption(0, mWindowAnimationScale, null);
		writeAnimationScaleOption(1, mTransitionAnimationScale, null);
		writeAnimationScaleOption(2, mAnimatorDurationScale, null);
		@@ -958,6 +966,43 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		mWifiDisplayCertification.isChecked() ? 1 : 0);
		}

		private void updateLogdSizeValues() {
		if (mLogdSize != null) {
		String currentValue = SystemProperties.get(SELECT_LOGD_SIZE_PROPERTY);
		if (currentValue == null) {
		currentValue = SystemProperties.get(SELECT_LOGD_DEFAULT_SIZE_PROPERTY);
		if (currentValue == null) {
		currentValue = "256K";
		}
		}
		String[] values = getResources().getStringArray(R.array.select_logd_size_values);
		String[] titles = getResources().getStringArray(R.array.select_logd_size_titles);
		String[] summaries = getResources().getStringArray(R.array.select_logd_size_summaries);
		int index = 1; // punt to second entry if not found
		for (int i = 0; i < values.length; i++) {
		if (currentValue.equals(values[i])
		\|\| currentValue.equals(titles[i])) {
		index = i;
		break;
		}
		}
		mLogdSize.setValue(values[index]);
		mLogdSize.setSummary(summaries[index]);
		mLogdSize.setOnPreferenceChangeListener(this);
		}
		}

		private void writeLogdSizeOption(Object newValue) {
		SystemProperties.set(SELECT_LOGD_SIZE_PROPERTY, newValue.toString());
		pokeSystemProperties();
		try {
		Process p = Runtime.getRuntime().exec("logcat -b all -G " + newValue.toString());
		int status = p.waitFor();
		} catch (Exception e) {
		}
		updateLogdSizeValues();
		}

		private void updateCpuUsageOptions() {
		updateCheckBox(mShowCpuUsage, Settings.Global.getInt(getActivity().getContentResolver(),
		Settings.Global.SHOW_PROCESSES, 0) != 0);
		@@ -1284,6 +1329,9 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
		updateHdcpValues();
		pokeSystemProperties();
		return true;
		} else if (preference == mLogdSize) {
		writeLogdSizeOption(newValue);
		return true;
		} else if (preference == mWindowAnimationScale) {
		writeAnimationScaleOption(0, mWindowAnimationScale, newValue);
		return true;