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am 6c63f712: Add standard view constructors of PrevewPlacerView 

* commit '6c63f712655efe7e2d72cb2a0af9a0d8fdf0c730':
  Add standard view constructors of PrevewPlacerView
main
Tadashi G. Takaoka 2012-08-19 20:57:54 -07:00 committed by Android Git Automerger
parent 13cc1dbaa3 6c63f71265
commit 8c0cab8ef6
2 changed files with 21 additions and 11 deletions
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22
java/src/com/android/inputmethod/keyboard/KeyboardView.java
View File

@ -362,9 +362,9 @@ public class KeyboardView extends View implements PointerTracker.DrawingProxy {
final TypedArray a = context.obtainStyledAttributes( final TypedArray a = context.obtainStyledAttributes(
attrs, R.styleable.KeyboardView, defStyle, R.style.KeyboardView); attrs, R.styleable.KeyboardView, defStyle, R.style.KeyboardView);
mKeyDrawParams = new KeyDrawParams(a); mKeyDrawParams = new KeyDrawParams(a);
mKeyPreviewDrawParams = new KeyPreviewDrawParams(a, mKeyDrawParams); mKeyPreviewDrawParams = new KeyPreviewDrawParams(a, mKeyDrawParams);
mDelayAfterPreview = mKeyPreviewDrawParams.mLingerTimeout;
mKeyPreviewLayoutId = a.getResourceId(R.styleable.KeyboardView_keyPreviewLayout, 0); mKeyPreviewLayoutId = a.getResourceId(R.styleable.KeyboardView_keyPreviewLayout, 0);
if (mKeyPreviewLayoutId == 0) { if (mKeyPreviewLayoutId == 0) {
mShowKeyPreviewPopup = false; mShowKeyPreviewPopup = false;
@ -373,11 +373,9 @@ public class KeyboardView extends View implements PointerTracker.DrawingProxy {
R.styleable.KeyboardView_verticalCorrection, 0); R.styleable.KeyboardView_verticalCorrection, 0);
mMoreKeysLayout = a.getResourceId(R.styleable.KeyboardView_moreKeysLayout, 0); mMoreKeysLayout = a.getResourceId(R.styleable.KeyboardView_moreKeysLayout, 0);
mBackgroundDimAlpha = a.getInt(R.styleable.KeyboardView_backgroundDimAlpha, 0); mBackgroundDimAlpha = a.getInt(R.styleable.KeyboardView_backgroundDimAlpha, 0);
mPreviewPlacerView = new PreviewPlacerView(context, a);
a.recycle(); a.recycle();
mDelayAfterPreview = mKeyPreviewDrawParams.mLingerTimeout; mPreviewPlacerView = new PreviewPlacerView(context, attrs);
mPaint.setAntiAlias(true); mPaint.setAntiAlias(true);
} }
@ -462,12 +460,7 @@ public class KeyboardView extends View implements PointerTracker.DrawingProxy {
if (bufferNeedsUpdates || mOffscreenBuffer == null) { if (bufferNeedsUpdates || mOffscreenBuffer == null) {
if (maybeAllocateOffscreenBuffer()) { if (maybeAllocateOffscreenBuffer()) {
mInvalidateAllKeys = true; mInvalidateAllKeys = true;
// TODO: Stop using the offscreen canvas even when in software rendering maybeCreateOffscreenCanvas();
if (mOffscreenCanvas != null) {
mOffscreenCanvas.setBitmap(mOffscreenBuffer);
} else {
mOffscreenCanvas = new Canvas(mOffscreenBuffer);
}
} }
onDrawKeyboard(mOffscreenCanvas); onDrawKeyboard(mOffscreenCanvas);
} }
@ -496,6 +489,15 @@ public class KeyboardView extends View implements PointerTracker.DrawingProxy {
} }
} }
private void maybeCreateOffscreenCanvas() {
// TODO: Stop using the offscreen canvas even when in software rendering
if (mOffscreenCanvas != null) {
mOffscreenCanvas.setBitmap(mOffscreenBuffer);
} else {
mOffscreenCanvas = new Canvas(mOffscreenBuffer);
}
}
private void onDrawKeyboard(final Canvas canvas) { private void onDrawKeyboard(final Canvas canvas) {
if (mKeyboard == null) return; if (mKeyboard == null) return;

10
java/src/com/android/inputmethod/keyboard/internal/PreviewPlacerView.java
View File

@ -23,6 +23,7 @@ import android.graphics.Paint;
import android.graphics.Paint.Align; import android.graphics.Paint.Align;
import android.os.Message; import android.os.Message;
import android.text.TextUtils; import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.SparseArray; import android.util.SparseArray;
import android.widget.RelativeLayout; import android.widget.RelativeLayout;
@ -89,10 +90,16 @@ public class PreviewPlacerView extends RelativeLayout {
} }
} }
public PreviewPlacerView(Context context, TypedArray keyboardViewAttr) { public PreviewPlacerView(Context context, AttributeSet attrs) {
this(context, attrs, R.attr.keyboardViewStyle);
}
public PreviewPlacerView(Context context, AttributeSet attrs, int defStyle) {
super(context); super(context);
setWillNotDraw(false); setWillNotDraw(false);
final TypedArray keyboardViewAttr = context.obtainStyledAttributes(
attrs, R.styleable.KeyboardView, defStyle, R.style.KeyboardView);
final int gestureFloatingPreviewTextSize = keyboardViewAttr.getDimensionPixelSize( final int gestureFloatingPreviewTextSize = keyboardViewAttr.getDimensionPixelSize(
R.styleable.KeyboardView_gestureFloatingPreviewTextSize, 0); R.styleable.KeyboardView_gestureFloatingPreviewTextSize, 0);
mGestureFloatingPreviewTextColor = keyboardViewAttr.getColor( mGestureFloatingPreviewTextColor = keyboardViewAttr.getColor(
@ -117,6 +124,7 @@ public class PreviewPlacerView extends RelativeLayout {
R.styleable.KeyboardView_gesturePreviewTrailColor, 0); R.styleable.KeyboardView_gesturePreviewTrailColor, 0);
final int gesturePreviewTrailWidth = keyboardViewAttr.getDimensionPixelSize( final int gesturePreviewTrailWidth = keyboardViewAttr.getDimensionPixelSize(
R.styleable.KeyboardView_gesturePreviewTrailWidth, 0); R.styleable.KeyboardView_gesturePreviewTrailWidth, 0);
keyboardViewAttr.recycle();
mGesturePaint = new Paint(); mGesturePaint = new Paint();
mGesturePaint.setAntiAlias(true); mGesturePaint.setAntiAlias(true);