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[composer] Avoid Qt warnings with composer html item

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This commit is contained in:
Nyall Dawson 2014-09-22 21:40:52 +10:00
parent b9e65b4131
commit 9b009785f9
1 changed files with 4 additions and 1 deletions
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5
src/core/composer/qgscomposerhtml.cpp
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@ -225,7 +225,10 @@ void QgsComposerHtml::recalculateFrameSizes()
mWebPage->setViewportSize( contentsSize ); mWebPage->setViewportSize( contentsSize );
mSize.setWidth( contentsSize.width() / mHtmlUnitsToMM ); mSize.setWidth( contentsSize.width() / mHtmlUnitsToMM );
mSize.setHeight( contentsSize.height() / mHtmlUnitsToMM ); mSize.setHeight( contentsSize.height() / mHtmlUnitsToMM );
renderCachedImage(); if ( contentsSize.isValid() )
{
renderCachedImage();
}
QgsComposerMultiFrame::recalculateFrameSizes(); QgsComposerMultiFrame::recalculateFrameSizes();
emit changed(); emit changed();
} }