mirror of
https://github.com/juce-framework/JUCE.git
synced 2026-02-06 04:00:08 +00:00
First check-in of the "jucequake": a major re-organisation of the library to break it up into modules. For more details about this, see the website forum..
This commit is contained in:
Julian Storer
parent
1a21c89755
commit
b70e0a28d2
1527 changed files with 90380 additions and 396643 deletions
124
modules/juce_core/native/java/ComponentPeerView.java
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124
modules/juce_core/native/java/ComponentPeerView.java
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/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-10 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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package com.juce;
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import android.content.Context;
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import android.view.*;
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import android.graphics.*;
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//==============================================================================
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public class ComponentPeerView extends View
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implements View.OnFocusChangeListener
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{
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public ComponentPeerView (Context context, boolean opaque_)
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{
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super (context);
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opaque = opaque_;
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setFocusable (true);
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setFocusableInTouchMode (true);
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setOnFocusChangeListener (this);
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requestFocus();
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}
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//==============================================================================
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private native void handlePaint (Canvas canvas);
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@Override
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public void draw (Canvas canvas)
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{
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handlePaint (canvas);
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}
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@Override
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public boolean isOpaque()
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{
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return opaque;
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}
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private boolean opaque;
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//==============================================================================
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private native void handleMouseDown (float x, float y, long time);
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private native void handleMouseDrag (float x, float y, long time);
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private native void handleMouseUp (float x, float y, long time);
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@Override
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public boolean onTouchEvent (MotionEvent event)
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{
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switch (event.getAction())
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{
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case MotionEvent.ACTION_DOWN: handleMouseDown (event.getX(), event.getY(), event.getEventTime()); return true;
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case MotionEvent.ACTION_MOVE: handleMouseDrag (event.getX(), event.getY(), event.getEventTime()); return true;
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case MotionEvent.ACTION_CANCEL:
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case MotionEvent.ACTION_UP: handleMouseUp (event.getX(), event.getY(), event.getEventTime()); return true;
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default: break;
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}
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return false;
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}
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//==============================================================================
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@Override
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protected void onSizeChanged (int w, int h, int oldw, int oldh)
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{
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viewSizeChanged();
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}
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@Override
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protected void onLayout (boolean changed, int left, int top, int right, int bottom)
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{
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}
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private native void viewSizeChanged();
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@Override
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public void onFocusChange (View v, boolean hasFocus)
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{
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if (v == this)
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focusChanged (hasFocus);
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}
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private native void focusChanged (boolean hasFocus);
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public void setViewName (String newName)
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{
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}
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public boolean isVisible()
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{
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return getVisibility() == VISIBLE;
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}
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public void setVisible (boolean b)
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{
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setVisibility (b ? VISIBLE : INVISIBLE);
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}
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public boolean containsPoint (int x, int y)
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{
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return true; //xxx needs to check overlapping views
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}
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}
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386
modules/juce_core/native/java/JuceAppActivity.java
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386
modules/juce_core/native/java/JuceAppActivity.java
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@ -0,0 +1,386 @@
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/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-10 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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package com.juce;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.content.DialogInterface;
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import android.os.Bundle;
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import android.content.Context;
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import android.view.ViewGroup;
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import android.graphics.Paint;
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import android.graphics.Canvas;
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import android.graphics.Path;
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import android.graphics.Bitmap;
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import android.graphics.Matrix;
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import android.graphics.RectF;
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import android.graphics.Rect;
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import android.text.ClipboardManager;
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import com.juce.ComponentPeerView;
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import java.io.BufferedInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.net.URL;
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import java.net.HttpURLConnection;
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//==============================================================================
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public final class JuceAppActivity extends Activity
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{
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//==============================================================================
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static
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{
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System.loadLibrary ("juce_jni");
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}
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@Override
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public final void onCreate (Bundle savedInstanceState)
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{
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super.onCreate (savedInstanceState);
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viewHolder = new ViewHolder (this);
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setContentView (viewHolder);
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}
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@Override
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protected final void onDestroy()
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{
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quitApp();
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super.onDestroy();
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}
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private void callAppLauncher()
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{
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launchApp (getApplicationInfo().publicSourceDir,
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getApplicationInfo().dataDir);
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}
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//==============================================================================
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public native void launchApp (String appFile, String appDataDir);
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public native void quitApp();
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public native void setScreenSize (int screenWidth, int screenHeight);
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//==============================================================================
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public static final void printToConsole (String s)
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{
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android.util.Log.i ("Juce", s);
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}
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//==============================================================================
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public native void deliverMessage (long value);
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private android.os.Handler messageHandler = new android.os.Handler();
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public final void postMessage (long value)
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{
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messageHandler.post (new MessageCallback (value));
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}
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final class MessageCallback implements Runnable
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{
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public MessageCallback (long value_)
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{
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value = value_;
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}
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public final void run()
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{
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deliverMessage (value);
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}
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private long value;
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}
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//==============================================================================
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private ViewHolder viewHolder;
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public final ComponentPeerView createNewView (boolean opaque)
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{
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ComponentPeerView v = new ComponentPeerView (this, opaque);
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viewHolder.addView (v);
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return v;
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}
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public final void deleteView (ComponentPeerView view)
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{
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viewHolder.removeView (view);
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}
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final class ViewHolder extends ViewGroup
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{
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public ViewHolder (Context context)
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{
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super (context);
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setDescendantFocusability (ViewGroup.FOCUS_AFTER_DESCENDANTS);
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setFocusable (false);
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}
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protected final void onLayout (boolean changed, int left, int top, int right, int bottom)
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{
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setScreenSize (getWidth(), getHeight());
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if (isFirstResize)
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{
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isFirstResize = false;
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callAppLauncher();
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}
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}
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private boolean isFirstResize = true;
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}
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public final void excludeClipRegion (android.graphics.Canvas canvas, float left, float top, float right, float bottom)
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{
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canvas.clipRect (left, top, right, bottom, android.graphics.Region.Op.DIFFERENCE);
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}
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//==============================================================================
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public final String getClipboardContent()
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{
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ClipboardManager clipboard = (ClipboardManager) getSystemService (CLIPBOARD_SERVICE);
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return clipboard.getText().toString();
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}
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public final void setClipboardContent (String newText)
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{
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ClipboardManager clipboard = (ClipboardManager) getSystemService (CLIPBOARD_SERVICE);
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clipboard.setText (newText);
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}
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//==============================================================================
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public final void showMessageBox (String title, String message, final long callback)
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{
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AlertDialog.Builder builder = new AlertDialog.Builder (this);
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builder.setTitle (title)
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.setMessage (message)
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.setCancelable (true)
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.setPositiveButton ("OK", new DialogInterface.OnClickListener()
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{
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public void onClick (DialogInterface dialog, int id)
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{
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dialog.cancel();
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JuceAppActivity.this.alertDismissed (callback, 0);
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}
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});
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builder.create().show();
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}
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public final void showOkCancelBox (String title, String message, final long callback)
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{
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AlertDialog.Builder builder = new AlertDialog.Builder (this);
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builder.setTitle (title)
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.setMessage (message)
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.setCancelable (true)
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.setPositiveButton ("OK", new DialogInterface.OnClickListener()
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{
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public void onClick (DialogInterface dialog, int id)
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{
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dialog.cancel();
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JuceAppActivity.this.alertDismissed (callback, 1);
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}
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})
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.setNegativeButton ("Cancel", new DialogInterface.OnClickListener()
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{
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public void onClick (DialogInterface dialog, int id)
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{
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dialog.cancel();
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JuceAppActivity.this.alertDismissed (callback, 0);
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}
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});
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builder.create().show();
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}
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public final void showYesNoCancelBox (String title, String message, final long callback)
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{
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AlertDialog.Builder builder = new AlertDialog.Builder (this);
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builder.setTitle (title)
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.setMessage (message)
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.setCancelable (true)
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.setPositiveButton ("Yes", new DialogInterface.OnClickListener()
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{
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public void onClick (DialogInterface dialog, int id)
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{
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dialog.cancel();
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JuceAppActivity.this.alertDismissed (callback, 1);
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}
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})
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.setNegativeButton ("No", new DialogInterface.OnClickListener()
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{
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public void onClick (DialogInterface dialog, int id)
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{
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dialog.cancel();
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JuceAppActivity.this.alertDismissed (callback, 2);
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}
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})
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.setNeutralButton ("Cancel", new DialogInterface.OnClickListener()
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{
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public void onClick (DialogInterface dialog, int id)
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{
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dialog.cancel();
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JuceAppActivity.this.alertDismissed (callback, 0);
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}
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});
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builder.create().show();
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}
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public native void alertDismissed (long callback, int id);
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//==============================================================================
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public final int[] renderGlyph (char glyph, Paint paint, Matrix matrix, Rect bounds)
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{
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Path p = new Path();
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paint.getTextPath (String.valueOf (glyph), 0, 1, 0.0f, 0.0f, p);
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RectF boundsF = new RectF();
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p.computeBounds (boundsF, true);
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matrix.mapRect (boundsF);
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boundsF.roundOut (bounds);
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bounds.left--;
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bounds.right++;
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final int w = bounds.width();
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final int h = bounds.height();
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Bitmap bm = Bitmap.createBitmap (w, h, Bitmap.Config.ARGB_8888);
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Canvas c = new Canvas (bm);
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matrix.postTranslate (-bounds.left, -bounds.top);
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c.setMatrix (matrix);
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c.drawPath (p, paint);
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int sizeNeeded = w * h;
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if (cachedRenderArray.length < sizeNeeded)
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cachedRenderArray = new int [sizeNeeded];
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bm.getPixels (cachedRenderArray, 0, w, 0, 0, w, h);
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bm.recycle();
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return cachedRenderArray;
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}
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private int[] cachedRenderArray = new int [256];
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//==============================================================================
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public static class HTTPStream
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{
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public HTTPStream (HttpURLConnection connection_) throws IOException
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{
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connection = connection_;
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inputStream = new BufferedInputStream (connection.getInputStream());
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}
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public final void release()
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{
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try
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{
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inputStream.close();
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}
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catch (IOException e)
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{}
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connection.disconnect();
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}
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public final int read (byte[] buffer, int numBytes)
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{
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int num = 0;
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try
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{
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num = inputStream.read (buffer, 0, numBytes);
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}
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catch (IOException e)
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{}
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if (num > 0)
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position += num;
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return num;
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}
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public final long getPosition()
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{
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return position;
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}
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public final long getTotalLength()
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{
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return -1;
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}
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public final boolean isExhausted()
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{
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return false;
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}
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public final boolean setPosition (long newPos)
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{
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return false;
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}
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private HttpURLConnection connection;
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private InputStream inputStream;
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private long position;
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}
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public static final HTTPStream createHTTPStream (String address, boolean isPost, byte[] postData,
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String headers, int timeOutMs, java.lang.StringBuffer responseHeaders)
|
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{
|
||||
try
|
||||
{
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HttpURLConnection connection = (HttpURLConnection) (new URL (address).openConnection());
|
||||
|
||||
if (connection != null)
|
||||
{
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||||
try
|
||||
{
|
||||
if (isPost)
|
||||
{
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connection.setConnectTimeout (timeOutMs);
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connection.setDoOutput (true);
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connection.setChunkedStreamingMode (0);
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OutputStream out = connection.getOutputStream();
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out.write (postData);
|
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out.flush();
|
||||
}
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|
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return new HTTPStream (connection);
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||||
}
|
||||
catch (Throwable e)
|
||||
{
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connection.disconnect();
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Throwable e)
|
||||
{}
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||||
|
||||
return null;
|
||||
}
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||||
}
|
||||
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Reference in a new issue