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  3. com.facebook.react.views.text.ReactTextUpdate

Java 类com.facebook.react.views.text.ReactTextUpdate 实例源码

项目：RNLearn_Project1    文件：RCTTextInput.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);
  if (mJsEventCount != UNSET) {
    ReactTextUpdate reactTextUpdate =
        new ReactTextUpdate(
            getText(),
            mJsEventCount,
            false,
            getPadding(Spacing.START),
            getPadding(Spacing.TOP),
            getPadding(Spacing.END),
            getPadding(Spacing.BOTTOM),
            UNSET);
    // TODO: the Float.NaN should be replaced with the real line height see D3592781
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：RNLearn_Project1    文件：ReactEditText.java    
public void maybeSetText(ReactTextUpdate reactTextUpdate) {
  // Only set the text if it is up to date.
  mMostRecentEventCount = reactTextUpdate.getJsEventCounter();
  if (mMostRecentEventCount < mNativeEventCount) {
    return;
  }

  // The current text gets replaced with the text received from JS. However, the spans on the
  // current text need to be adapted to the new text. Since TextView#setText() will remove or
  // reset some of these spans even if they are set directly, SpannableStringBuilder#replace() is
  // used instead (this is also used by the the keyboard implementation underneath the covers).
  SpannableStringBuilder spannableStringBuilder =
      new SpannableStringBuilder(reactTextUpdate.getText());
  manageSpans(spannableStringBuilder);
  mContainsImages = reactTextUpdate.containsImages();
  mIsSettingTextFromJS = true;
  getText().replace(0, length(), spannableStringBuilder);
  mIsSettingTextFromJS = false;
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
    if (getBreakStrategy() != reactTextUpdate.getTextBreakStrategy()) {
      setBreakStrategy(reactTextUpdate.getTextBreakStrategy());
    }
  }
}
项目：RNLearn_Project1    文件：ReactTextInputManager.java    
@Override
public void updateExtraData(ReactEditText view, Object extraData) {
  if (extraData instanceof ReactTextUpdate) {
    ReactTextUpdate update = (ReactTextUpdate) extraData;

    view.setPadding(
        (int) update.getPaddingLeft(),
        (int) update.getPaddingTop(),
        (int) update.getPaddingRight(),
        (int) update.getPaddingBottom());

    if (update.containsImages()) {
      Spannable spannable = update.getText();
      TextInlineImageSpan.possiblyUpdateInlineImageSpans(spannable, view);
    }
    view.maybeSetText(update);
  }
}
项目：RNLearn_Project1    文件：ReactTextInputShadowNode.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);

  if (mJsEventCount != UNSET) {
    Spannable preparedSpannableText = fromTextCSSNode(this);
    ReactTextUpdate reactTextUpdate =
      new ReactTextUpdate(
        preparedSpannableText,
        mJsEventCount,
        mContainsImages,
        getPadding(Spacing.LEFT),
        getPadding(Spacing.TOP),
        getPadding(Spacing.RIGHT),
        getPadding(Spacing.BOTTOM),
        mTextAlign,
        mTextBreakStrategy
      );
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：RNLearn_Project1    文件：RCTTextInput.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);
  if (mJsEventCount != UNSET) {
    ReactTextUpdate reactTextUpdate =
        new ReactTextUpdate(
            getText(),
            mJsEventCount,
            false,
            getPadding(Spacing.START),
            getPadding(Spacing.TOP),
            getPadding(Spacing.END),
            getPadding(Spacing.BOTTOM),
            UNSET);
    // TODO: the Float.NaN should be replaced with the real line height see D3592781
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：RNLearn_Project1    文件：ReactEditText.java    
public void maybeSetText(ReactTextUpdate reactTextUpdate) {
  // Only set the text if it is up to date.
  mMostRecentEventCount = reactTextUpdate.getJsEventCounter();
  if (mMostRecentEventCount < mNativeEventCount) {
    return;
  }

  // The current text gets replaced with the text received from JS. However, the spans on the
  // current text need to be adapted to the new text. Since TextView#setText() will remove or
  // reset some of these spans even if they are set directly, SpannableStringBuilder#replace() is
  // used instead (this is also used by the the keyboard implementation underneath the covers).
  SpannableStringBuilder spannableStringBuilder =
      new SpannableStringBuilder(reactTextUpdate.getText());
  manageSpans(spannableStringBuilder);
  mContainsImages = reactTextUpdate.containsImages();
  mIsSettingTextFromJS = true;
  getText().replace(0, length(), spannableStringBuilder);
  mIsSettingTextFromJS = false;
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
    if (getBreakStrategy() != reactTextUpdate.getTextBreakStrategy()) {
      setBreakStrategy(reactTextUpdate.getTextBreakStrategy());
    }
  }
}
项目：RNLearn_Project1    文件：ReactTextInputManager.java    
@Override
public void updateExtraData(ReactEditText view, Object extraData) {
  if (extraData instanceof ReactTextUpdate) {
    ReactTextUpdate update = (ReactTextUpdate) extraData;

    view.setPadding(
        (int) update.getPaddingLeft(),
        (int) update.getPaddingTop(),
        (int) update.getPaddingRight(),
        (int) update.getPaddingBottom());

    if (update.containsImages()) {
      Spannable spannable = update.getText();
      TextInlineImageSpan.possiblyUpdateInlineImageSpans(spannable, view);
    }
    view.maybeSetText(update);
  }
}
项目：RNLearn_Project1    文件：ReactTextInputShadowNode.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);

  if (mJsEventCount != UNSET) {
    Spannable preparedSpannableText = fromTextCSSNode(this);
    ReactTextUpdate reactTextUpdate =
      new ReactTextUpdate(
        preparedSpannableText,
        mJsEventCount,
        mContainsImages,
        getPadding(Spacing.LEFT),
        getPadding(Spacing.TOP),
        getPadding(Spacing.RIGHT),
        getPadding(Spacing.BOTTOM),
        mTextAlign,
        mTextBreakStrategy
      );
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：ReactNativeSignatureExample    文件：ReactEditText.java    
public void maybeSetText(ReactTextUpdate reactTextUpdate) {
  // Only set the text if it is up to date.
  if (reactTextUpdate.getJsEventCounter() < mNativeEventCount) {
    return;
  }

  // The current text gets replaced with the text received from JS. However, the spans on the
  // current text need to be adapted to the new text. Since TextView#setText() will remove or
  // reset some of these spans even if they are set directly, SpannableStringBuilder#replace() is
  // used instead (this is also used by the the keyboard implementation underneath the covers).
  SpannableStringBuilder spannableStringBuilder =
      new SpannableStringBuilder(reactTextUpdate.getText());
  manageSpans(spannableStringBuilder);
  mContainsImages = reactTextUpdate.containsImages();
  mIsSettingTextFromJS = true;
  getText().replace(0, length(), spannableStringBuilder);
  mIsSettingTextFromJS = false;
}
项目：ReactNativeSignatureExample    文件：ReactTextInputManager.java    
@Override
public void updateExtraData(ReactEditText view, Object extraData) {
  if (extraData instanceof float[]) {
    float[] padding = (float[]) extraData;

    view.setPadding(
        (int) Math.ceil(padding[0]),
        (int) Math.ceil(padding[1]),
        (int) Math.ceil(padding[2]),
        (int) Math.ceil(padding[3]));
  } else if (extraData instanceof ReactTextUpdate) {
    ReactTextUpdate update = (ReactTextUpdate) extraData;
    if (update.containsImages()) {
      Spannable spannable = update.getText();
      TextInlineImageSpan.possiblyUpdateInlineImageSpans(spannable, view);
    }
    view.maybeSetText(update);
  }
}
项目：react-native-ibeacon-android    文件：ReactEditText.java    
public void maybeSetText(ReactTextUpdate reactTextUpdate) {
  // Only set the text if it is up to date.
  if (reactTextUpdate.getJsEventCounter() < mNativeEventCount) {
    return;
  }

  // The current text gets replaced with the text received from JS. However, the spans on the
  // current text need to be adapted to the new text. Since TextView#setText() will remove or
  // reset some of these spans even if they are set directly, SpannableStringBuilder#replace() is
  // used instead (this is also used by the the keyboard implementation underneath the covers).
  SpannableStringBuilder spannableStringBuilder =
      new SpannableStringBuilder(reactTextUpdate.getText());
  manageSpans(spannableStringBuilder);
  mContainsImages = reactTextUpdate.containsImages();
  mIsSettingTextFromJS = true;
  getText().replace(0, length(), spannableStringBuilder);
  mIsSettingTextFromJS = false;
}
项目：react-native-ibeacon-android    文件：ReactTextInputManager.java    
@Override
public void updateExtraData(ReactEditText view, Object extraData) {
  if (extraData instanceof float[]) {
    float[] padding = (float[]) extraData;

    view.setPadding(
        (int) Math.ceil(padding[0]),
        (int) Math.ceil(padding[1]),
        (int) Math.ceil(padding[2]),
        (int) Math.ceil(padding[3]));
  } else if (extraData instanceof ReactTextUpdate) {
    ReactTextUpdate update = (ReactTextUpdate) extraData;
    if (update.containsImages()) {
      Spannable spannable = update.getText();
      TextInlineImageSpan.possiblyUpdateInlineImageSpans(spannable, view);
    }
    view.maybeSetText(update);
  }
}
项目：react-native-text-input    文件：ReactEditText.java    
public void maybeSetText(ReactTextUpdate reactTextUpdate) {
  // Only set the text if it is up to date.
  if (reactTextUpdate.getJsEventCounter() < mNativeEventCount) {
    return;
  }

  // The current text gets replaced with the text received from JS. However, the spans on the
  // current text need to be adapted to the new text. Since TextView#setText() will remove or
  // reset some of these spans even if they are set directly, SpannableStringBuilder#replace() is
  // used instead (this is also used by the the keyboard implementation underneath the covers).
  SpannableStringBuilder spannableStringBuilder =
      new SpannableStringBuilder(reactTextUpdate.getText());
  manageSpans(spannableStringBuilder);
  mContainsImages = reactTextUpdate.containsImages();
  mIsSettingTextFromJS = true;
  getText().replace(0, length(), spannableStringBuilder);
  mIsSettingTextFromJS = false;
}
项目：react-native-text-input    文件：ReactTextInputManager.java    
@Override
public void updateExtraData(ReactEditText view, Object extraData) {
  if (extraData instanceof float[]) {
    float[] padding = (float[]) extraData;

    view.setPadding(
        (int) Math.ceil(padding[0]),
        (int) Math.ceil(padding[1]),
        (int) Math.ceil(padding[2]),
        (int) Math.ceil(padding[3]));
  } else if (extraData instanceof ReactTextUpdate) {
    ReactTextUpdate update = (ReactTextUpdate) extraData;
    if (update.containsImages()) {
      Spannable spannable = update.getText();
      TextInlineImageSpan.possiblyUpdateInlineImageSpans(spannable, view);
    }
    view.maybeSetText(update);
  }
}
项目：react-native-box-loaders    文件：ReactEditText.java    
public void maybeSetText(ReactTextUpdate reactTextUpdate) {
  // Only set the text if it is up to date.
  if (reactTextUpdate.getJsEventCounter() < mNativeEventCount) {
    return;
  }

  // The current text gets replaced with the text received from JS. However, the spans on the
  // current text need to be adapted to the new text. Since TextView#setText() will remove or
  // reset some of these spans even if they are set directly, SpannableStringBuilder#replace() is
  // used instead (this is also used by the the keyboard implementation underneath the covers).
  SpannableStringBuilder spannableStringBuilder =
      new SpannableStringBuilder(reactTextUpdate.getText());
  manageSpans(spannableStringBuilder);
  mContainsImages = reactTextUpdate.containsImages();
  mIsSettingTextFromJS = true;
  getText().replace(0, length(), spannableStringBuilder);
  mIsSettingTextFromJS = false;
}
项目：react-native-box-loaders    文件：ReactTextInputManager.java    
@Override
public void updateExtraData(ReactEditText view, Object extraData) {
  if (extraData instanceof float[]) {
    float[] padding = (float[]) extraData;

    view.setPadding(
        (int) Math.ceil(padding[0]),
        (int) Math.ceil(padding[1]),
        (int) Math.ceil(padding[2]),
        (int) Math.ceil(padding[3]));
  } else if (extraData instanceof ReactTextUpdate) {
    ReactTextUpdate update = (ReactTextUpdate) extraData;
    if (update.containsImages()) {
      Spannable spannable = update.getText();
      TextInlineImageSpan.possiblyUpdateInlineImageSpans(spannable, view);
    }
    view.maybeSetText(update);
  }
}
项目：Ironman    文件：ReactEditText.java    
public void maybeSetText(ReactTextUpdate reactTextUpdate) {
  // Only set the text if it is up to date.
  mMostRecentEventCount = reactTextUpdate.getJsEventCounter();
  if (mMostRecentEventCount < mNativeEventCount) {
    return;
  }

  // The current text gets replaced with the text received from JS. However, the spans on the
  // current text need to be adapted to the new text. Since TextView#setText() will remove or
  // reset some of these spans even if they are set directly, SpannableStringBuilder#replace() is
  // used instead (this is also used by the the keyboard implementation underneath the covers).
  SpannableStringBuilder spannableStringBuilder =
      new SpannableStringBuilder(reactTextUpdate.getText());
  manageSpans(spannableStringBuilder);
  mContainsImages = reactTextUpdate.containsImages();
  mIsSettingTextFromJS = true;
  getText().replace(0, length(), spannableStringBuilder);
  mIsSettingTextFromJS = false;
}
项目：Ironman    文件：ReactTextInputManager.java    
@Override
public void updateExtraData(ReactEditText view, Object extraData) {
  if (extraData instanceof float[]) {
    float[] padding = (float[]) extraData;

    view.setPadding(
        (int) Math.ceil(padding[0]),
        (int) Math.ceil(padding[1]),
        (int) Math.ceil(padding[2]),
        (int) Math.ceil(padding[3]));
  } else if (extraData instanceof ReactTextUpdate) {
    ReactTextUpdate update = (ReactTextUpdate) extraData;
    if (update.containsImages()) {
      Spannable spannable = update.getText();
      TextInlineImageSpan.possiblyUpdateInlineImageSpans(spannable, view);
    }
    view.maybeSetText(update);
  }
}
项目：ReactNativeSignatureExample    文件：ReactTextInputShadowNode.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);
  if (mComputedPadding != null) {
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), mComputedPadding);
    mComputedPadding = null;
  }

  if (mJsEventCount != UNSET) {
    Spannable preparedSpannableText = fromTextCSSNode(this);
    ReactTextUpdate reactTextUpdate =
        new ReactTextUpdate(preparedSpannableText, mJsEventCount, mContainsImages);
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：react-native-ibeacon-android    文件：ReactTextInputShadowNode.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);
  if (mComputedPadding != null) {
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), mComputedPadding);
    mComputedPadding = null;
  }

  if (mJsEventCount != UNSET) {
    Spannable preparedSpannableText = fromTextCSSNode(this);
    ReactTextUpdate reactTextUpdate =
        new ReactTextUpdate(preparedSpannableText, mJsEventCount, mContainsImages);
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：react-native-text-input    文件：ReactTextInputShadowNode.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);
  if (mComputedPadding != null) {
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), mComputedPadding);
    mComputedPadding = null;
  }

  if (mJsEventCount != UNSET) {
    Spannable preparedSpannableText = fromTextCSSNode(this);
    ReactTextUpdate reactTextUpdate =
        new ReactTextUpdate(preparedSpannableText, mJsEventCount, mContainsImages);
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：react-native-box-loaders    文件：ReactTextInputShadowNode.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);
  if (mComputedPadding != null) {
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), mComputedPadding);
    mComputedPadding = null;
  }

  if (mJsEventCount != UNSET) {
    Spannable preparedSpannableText = fromTextCSSNode(this);
    ReactTextUpdate reactTextUpdate =
        new ReactTextUpdate(preparedSpannableText, mJsEventCount, mContainsImages);
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}
项目：Ironman    文件：ReactTextInputShadowNode.java    
@Override
public void onCollectExtraUpdates(UIViewOperationQueue uiViewOperationQueue) {
  super.onCollectExtraUpdates(uiViewOperationQueue);
  if (mComputedPadding != null) {
    float[] updatedPadding = mComputedPadding;
    if (getLayoutDirection() == CSSDirection.RTL) {
      updatedPadding = new float[] {
          getPadding(Spacing.END),
          getPadding(Spacing.TOP),
          getPadding(Spacing.START),
          getPadding(Spacing.BOTTOM),
      };
    }
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), updatedPadding);
    mComputedPadding = null;
  }

  if (mJsEventCount != UNSET) {
    Spannable preparedSpannableText = fromTextCSSNode(this);
    ReactTextUpdate reactTextUpdate =
      new ReactTextUpdate(
        preparedSpannableText,
        mJsEventCount,
        mContainsImages,
        getPadding(Spacing.START),
        getPadding(Spacing.TOP),
        getPadding(Spacing.END),
        getPadding(Spacing.BOTTOM),
        mTextAlign
      );
    uiViewOperationQueue.enqueueUpdateExtraData(getReactTag(), reactTextUpdate);
  }
}