Revert "Merge branch 'dvhh-TV-Mode'"

This reverts commit 8bcf2e354d3e8f2dc4cf8bb89382b53aa498bc69, reversing
changes made to 310ad8fef29dc05e52276b55b56e46ec227ceda7.

9 files changed, 11 insertions, 118 deletions

diff --git a/emulatorview/src/main/java/jackpal/androidterm/emulatorview/EmulatorView.java b/emulatorview/src/main/java/jackpal/androidterm/emulatorview/EmulatorView.java
index 0e6ffb2..ba192f9 100644
--- a/emulatorview/src/main/java/jackpal/androidterm/emulatorview/EmulatorView.java
+++ b/emulatorview/src/main/java/jackpal/androidterm/emulatorview/EmulatorView.java
@@ -43,7 +43,6 @@ import android.view.GestureDetector;
 import android.view.KeyEvent;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.ViewParent;
 import android.view.inputmethod.BaseInputConnection;
 import android.view.inputmethod.CompletionInfo;
 import android.view.inputmethod.CorrectionInfo;
@@ -1102,7 +1101,7 @@ public class EmulatorView extends View implements GestureDetector.OnGestureListe
             x > 255-32 || y > 255-32;
         //Log.d(TAG, "mouse button "+x+","+y+","+button_code+",oob="+out_of_bounds);
         if(button_code < 0 || button_code > 255-32) {
-            Log.e(TAG, "mouse button_code out of range: " + button_code);
+            Log.e(TAG, "mouse button_code out of range: "+button_code);
             return;
         }
         if(!out_of_bounds) {
@@ -1469,8 +1468,8 @@ public class EmulatorView extends View implements GestureDetector.OnGestureListe
     }
 
     private void updateSize(int w, int h) {
-        mColumns = Math.max(1, (int) Math.floor(((float) w) / mCharacterWidth));
-        mVisibleColumns = Math.max(1, (int) Math.floor(((float) mVisibleWidth) / mCharacterWidth));
+        mColumns = Math.max(1, (int) (((float) w) / mCharacterWidth));
+        mVisibleColumns = Math.max(1, (int) (((float) mVisibleWidth) / mCharacterWidth));
 
         mTopOfScreenMargin = mTextRenderer.getTopMargin();
         mRows = Math.max(1, (h - mTopOfScreenMargin) / mCharacterHeight);
@@ -1494,18 +1493,9 @@ public class EmulatorView extends View implements GestureDetector.OnGestureListe
         //Need to clear saved links on each display refresh
         mLinkLayer.clear();
         if (mKnownSize) {
-
-            int w = getWidth() - getPaddingLeft() -getPaddingRight();
-            int h = getHeight() -getPaddingTop() -getPaddingBottom();
-            ViewParent parent=getParent();
-            while(parent instanceof View) {
-                w -= ((View) parent).getPaddingLeft() + ((View) parent).getPaddingRight();
-                h -= ((View) parent).getPaddingTop() + ((View) parent).getPaddingBottom();
-				parent = ((View)parent).getParent();
-            }
-
-            //Log.w("Term", "(" + w + ", " + h + ")");
-
+            int w = getWidth();
+            int h = getHeight();
+            // Log.w("Term", "(" + w + ", " + h + ")");
             if (force || w != mVisibleWidth || h != mVisibleHeight) {
                 mVisibleWidth = w;
                 mVisibleHeight = h;
@@ -1721,5 +1711,4 @@ public class EmulatorView extends View implements GestureDetector.OnGestureListe
         else
             return null;
     }
-
 }
diff --git a/term/src/main/java/jackpal/androidterm/RemoteInterface.java b/term/src/main/java/jackpal/androidterm/RemoteInterface.java
index d28b1fa..a595c59 100644
--- a/term/src/main/java/jackpal/androidterm/RemoteInterface.java
+++ b/term/src/main/java/jackpal/androidterm/RemoteInterface.java
@@ -65,7 +65,7 @@ public class RemoteInterface extends Activity {
         super.onCreate(savedInstanceState);
 
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
-        mSettings = new TermSettings(this, prefs);
+        mSettings = new TermSettings(getResources(), prefs);
 
         Intent TSIntent = new Intent(this, TermService.class);
         mTSIntent = TSIntent;
diff --git a/term/src/main/java/jackpal/androidterm/Term.java b/term/src/main/java/jackpal/androidterm/Term.java
index 8ba896b..9eeb847 100644
--- a/term/src/main/java/jackpal/androidterm/Term.java
+++ b/term/src/main/java/jackpal/androidterm/Term.java
@@ -21,7 +21,6 @@ import jackpal.androidterm.compat.ActionBarCompat;
 import jackpal.androidterm.compat.ActivityCompat;
 import jackpal.androidterm.compat.AndroidCompat;
 import jackpal.androidterm.compat.MenuItemCompat;
-import jackpal.androidterm.compat.UIModeCompat;
 import jackpal.androidterm.emulatorview.EmulatorView;
 import jackpal.androidterm.emulatorview.TermSession;
 import jackpal.androidterm.emulatorview.UpdateCallback;
@@ -39,7 +38,6 @@ import java.util.Locale;
 
 import android.app.Activity;
 import android.app.AlertDialog;
-import android.app.UiModeManager;
 import android.content.ActivityNotFoundException;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
@@ -62,7 +60,6 @@ import android.os.PowerManager;
 import android.preference.PreferenceManager;
 import android.util.DisplayMetrics;
 import android.util.Log;
-import android.util.TypedValue;
 import android.view.ContextMenu;
 import android.view.ContextMenu.ContextMenuInfo;
 import android.view.GestureDetector.SimpleOnGestureListener;
@@ -333,15 +330,15 @@ public class Term extends Activity implements UpdateCallback, SharedPreferences.
 
         Log.v(TermDebug.LOG_TAG, "onCreate");
 
-        final SharedPreferences mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
-        mSettings = new TermSettings(this, mPrefs);
-        mPrefs.registerOnSharedPreferenceChangeListener(this);
-
         mPrivateAlias = new ComponentName(this, RemoteInterface.PRIVACT_ACTIVITY_ALIAS);
 
         if (icicle == null)
             onNewIntent(getIntent());
 
+        final SharedPreferences mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
+        mSettings = new TermSettings(getResources(), mPrefs);
+        mPrefs.registerOnSharedPreferenceChangeListener(this);
+
         Intent broadcast = new Intent(ACTION_PATH_BROADCAST);
         if (AndroidCompat.SDK >= 12) {
             broadcast.addFlags(FLAG_INCLUDE_STOPPED_PACKAGES);
@@ -402,7 +399,6 @@ public class Term extends Activity implements UpdateCallback, SharedPreferences.
         mAlreadyStarted = true;
     }
 
-
     private String makePathFromBundle(Bundle extras) {
         if (extras == null || extras.size() == 0) {
             return "";
@@ -528,7 +524,6 @@ public class Term extends Activity implements UpdateCallback, SharedPreferences.
     private TermView createEmulatorView(TermSession session) {
         DisplayMetrics metrics = new DisplayMetrics();
         getWindowManager().getDefaultDisplay().getMetrics(metrics);
-
         TermView emulatorView = new TermView(this, session, metrics);
 
         emulatorView.setExtGestureListener(new EmulatorViewGestureListener(emulatorView));
@@ -591,11 +586,6 @@ public class Term extends Activity implements UpdateCallback, SharedPreferences.
             }
         }
 
-        /*
-        EmulatorView v = (EmulatorView) mViewFlipper.getCurrentView();
-        if(v!=null)
-            v.updateSize(true);
-        */
         int orientation = mSettings.getScreenOrientation();
         int o = 0;
         if (orientation == 0) {
@@ -607,7 +597,6 @@ public class Term extends Activity implements UpdateCallback, SharedPreferences.
         } else {
             /* Shouldn't be happened. */
         }
-
         setRequestedOrientation(o);
     }
 
diff --git a/term/src/main/java/jackpal/androidterm/TermViewFlipper.java b/term/src/main/java/jackpal/androidterm/TermViewFlipper.java
index ff82c24..ea90197 100644
--- a/term/src/main/java/jackpal/androidterm/TermViewFlipper.java
+++ b/term/src/main/java/jackpal/androidterm/TermViewFlipper.java
@@ -20,12 +20,10 @@ import java.util.Iterator;
 import java.util.LinkedList;
 
 import android.content.Context;
-import android.content.res.Resources;
 import android.graphics.Canvas;
 import android.graphics.Rect;
 import android.os.Handler;
 import android.util.AttributeSet;
-import android.util.TypedValue;
 import android.view.Gravity;
 import android.view.View;
 import android.widget.Toast;
@@ -102,33 +100,11 @@ public class TermViewFlipper extends ViewFlipper implements Iterable<View> {
             Gravity.TOP|Gravity.LEFT);
     }
 
-    protected int dpToPixel(int input) {
-        Resources r = getResources();
-        int px = (int) TypedValue.applyDimension(
-                TypedValue.COMPLEX_UNIT_DIP,
-                input,
-                r.getDisplayMetrics()
-        );
-        return px;
-    }
-
     public void updatePrefs(TermSettings settings) {
         boolean statusBarVisible = settings.showStatusBar();
         int[] colorScheme = settings.getColorScheme();
         setBackgroundColor(colorScheme[1]);
         mStatusBarVisible = statusBarVisible;
-        if(settings.getSafeMargins()) {
-                setPadding(
-                        dpToPixel(48), dpToPixel(27),
-                        dpToPixel(48), dpToPixel(27)
-                );
-        }else{
-                setPadding(0, 0, 0, 0);
-        }
-        EmulatorView view = (EmulatorView) getCurrentView();
-        if (view != null) {
-            view.updateSize(true);
-        }
     }
 
     public Iterator<View> iterator() {
diff --git a/term/src/main/java/jackpal/androidterm/compat/UIModeCompat.java b/term/src/main/java/jackpal/androidterm/compat/UIModeCompat.java
deleted file mode 100644
index 2790935..0000000
--- a/term/src/main/java/jackpal/androidterm/compat/UIModeCompat.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package jackpal.androidterm.compat;
-
-import android.annotation.TargetApi;
-import android.app.UiModeManager;
-import android.content.Context;
-import android.content.res.Configuration;
-
-/**
- * Shim for detecting UI Mode
- */
-
-public class UIModeCompat {
-    private static class Api8OrLater {
-        @TargetApi(8)
-        public static boolean isUIModeTV(Context context) {
-            boolean result=false;
-            UiModeManager uiModeManager = (UiModeManager) context.getSystemService(Context.UI_MODE_SERVICE);
-            if (uiModeManager.getCurrentModeType() == Configuration.UI_MODE_TYPE_TELEVISION) {
-                result=true;
-            }
-            uiModeManager=null;
-            return result;
-        }
-    }
-
-    public static boolean isUIModeTV(Context context) {
-        boolean result=false;
-        if(AndroidCompat.SDK >= 8) {
-            result=Api8OrLater.isUIModeTV(context);
-        }
-        return result;
-    }
-}
diff --git a/term/src/main/java/jackpal/androidterm/util/TermSettings.java b/term/src/main/java/jackpal/androidterm/util/TermSettings.java
index 3449811..8ef5bf2 100644
--- a/term/src/main/java/jackpal/androidterm/util/TermSettings.java
+++ b/term/src/main/java/jackpal/androidterm/util/TermSettings.java
@@ -18,9 +18,7 @@ package jackpal.androidterm.util;
 
 import jackpal.androidterm.R;
 import jackpal.androidterm.compat.AndroidCompat;
-import jackpal.androidterm.compat.UIModeCompat;
 
-import android.content.Context;
 import android.content.SharedPreferences;
 import android.content.res.Resources;
 import android.view.KeyEvent;
@@ -34,7 +32,6 @@ public class TermSettings {
     private int mStatusBar;
     private int mActionBarMode;
     private int mOrientation;
-    private boolean mSafeMargins;
     private int mCursorStyle;
     private int mCursorBlink;
     private int mFontSize;
@@ -66,7 +63,6 @@ public class TermSettings {
     private static final String STATUSBAR_KEY = "statusbar";
     private static final String ACTIONBAR_KEY = "actionbar";
     private static final String ORIENTATION_KEY = "orientation";
-    private static final String SAFE_MARGINS_KEY = "safe_margins";
     private static final String FONTSIZE_KEY = "fontsize";
     private static final String COLOR_KEY = "color";
     private static final String UTF8_KEY = "utf8_by_default";
@@ -161,15 +157,6 @@ public class TermSettings {
         readPrefs(prefs);
     }
 
-    public TermSettings(Context context, SharedPreferences prefs) {
-        readDefaultPrefs(context);
-        readPrefs(prefs);
-    }
-    private void readDefaultPrefs(Context context) {
-        Resources res=context.getResources();
-        readDefaultPrefs(res);
-        mSafeMargins = UIModeCompat.isUIModeTV(context);
-    }
     private void readDefaultPrefs(Resources res) {
         mStatusBar = Integer.parseInt(res.getString(R.string.pref_statusbar_default));
         mActionBarMode = res.getInteger(R.integer.pref_actionbar_default);
@@ -195,7 +182,6 @@ public class TermSettings {
         mAltSendsEsc = res.getBoolean(R.bool.pref_alt_sends_esc_default);
         mMouseTracking = res.getBoolean(R.bool.pref_mouse_tracking_default);
         mUseKeyboardShortcuts = res.getBoolean(R.bool.pref_use_keyboard_shortcuts_default);
-        mSafeMargins = res.getBoolean(R.bool.pref_safe_margins_default);
     }
 
     public void readPrefs(SharedPreferences prefs) {
@@ -203,7 +189,6 @@ public class TermSettings {
         mStatusBar = readIntPref(STATUSBAR_KEY, mStatusBar, 1);
         mActionBarMode = readIntPref(ACTIONBAR_KEY, mActionBarMode, ACTION_BAR_MODE_MAX);
         mOrientation = readIntPref(ORIENTATION_KEY, mOrientation, 2);
-        mSafeMargins = readBooleanPref(SAFE_MARGINS_KEY,mSafeMargins);
         // mCursorStyle = readIntPref(CURSORSTYLE_KEY, mCursorStyle, 2);
         // mCursorBlink = readIntPref(CURSORBLINK_KEY, mCursorBlink, 1);
         mFontSize = readIntPref(FONTSIZE_KEY, mFontSize, 288);
@@ -262,8 +247,6 @@ public class TermSettings {
         return mOrientation;
     }
 
-    public boolean getSafeMargins() {return mSafeMargins; }
-
     public int getCursorStyle() {
         return mCursorStyle;
     }
@@ -387,5 +370,4 @@ public class TermSettings {
     public String getHomePath() {
         return mHomePath;
     }
-
 }
diff --git a/term/src/main/res/values/defaults.xml b/term/src/main/res/values/defaults.xml
index 7279b5f..9214dd6 100644
--- a/term/src/main/res/values/defaults.xml
+++ b/term/src/main/res/values/defaults.xml
@@ -4,7 +4,6 @@
    <string name="pref_statusbar_default" translatable="false">1</string>
    <integer name="pref_actionbar_default">1</integer>
    <integer name="pref_orientation_default">0</integer>
-   <bool name="pref_safe_margins_default">false</bool>
    <string name="pref_cursorstyle_default" translatable="false">0</string>
    <string name="pref_cursorblink_default" translatable="false">0</string>
    <string name="pref_fontsize_default" translatable="false">10</string>
diff --git a/term/src/main/res/values/strings.xml b/term/src/main/res/values/strings.xml
index d7fca8e..3ca3927 100644
--- a/term/src/main/res/values/strings.xml
+++ b/term/src/main/res/values/strings.xml
@@ -62,9 +62,6 @@
    <string name="summary_orientation_preference">Choose the screen orientation behavior.</string>
    <string name="dialog_title_orientation_preference">Screen orientation behavior</string>
 
-   <string name="title_safe_margins_preference">Safe margins</string>
-   <string name="summary_safe_margins_preference">Add overscan margins to the terminal screen.</string>
-
    <string name="title_cursorstyle_preference">Cursor style</string>
    <string name="summary_cursorstyle_preference">Choose cursor style.</string>
    <string name="dialog_title_cursorstyle_preference">Cursor style</string>
diff --git a/term/src/main/res/xml/preferences.xml b/term/src/main/res/xml/preferences.xml
index c46037a..e44b267 100644
--- a/term/src/main/res/xml/preferences.xml
+++ b/term/src/main/res/xml/preferences.xml
@@ -48,12 +48,6 @@
                 android:entryValues="@array/entryvalues_orientation_preference"
                 android:dialogTitle="@string/dialog_title_orientation_preference" />
 
-        <CheckBoxPreference
-                android:key="safe_margins"
-                android:defaultValue="@bool/pref_safe_margins_default"
-                android:title="@string/title_safe_margins_preference"
-                android:summary="@string/summary_safe_margins_preference"
-            />
 <!--
         <ListPreference
                 android:key="cursorstyle"