gecko.natvis - mozsearch

<?xml version="1.0" encoding="utf-8"?>

<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">

  <!-- Mozilla Gecko Visualizers -->

  <Type Name="mozilla::Maybe&lt;*&gt;">

    <DisplayString Condition="mIsSome == false">Nothing</DisplayString>

    <DisplayString Condition="mIsSome == true">Some({*($T1 *)&amp;mStorage.val})</DisplayString>

    <Expand>

      <ExpandedItem Condition="mIsSome == true">*($T1 *)&amp;mStorage.val</ExpandedItem>

    </Expand>

    </Type>

  <Type Name="mozilla::Result&lt;*,*&gt;">

    <DisplayString>{mImpl}</DisplayString>

  </Type>

  <Type Name="mozilla::detail::ResultImplementation&lt;*,*,mozilla::detail::PackingStrategy::Variant&gt;">

    <DisplayString Condition="mStorage.tag == false">ok: {*($T1 *)(mStorage.rawData)}</DisplayString>

    <DisplayString Condition="mStorage.tag == true">err: {*($T2 *)(mStorage.rawData)}</DisplayString>

    <DisplayString>%% invalid storage tag in variant %%</DisplayString>

    <Expand>

      <ExpandedItem Condition="mStorage.tag == false">*($T1 *)(mStorage.rawData)</ExpandedItem>

      <ExpandedItem Condition="mStorage.tag == true">*($T2 *)(mStorage.rawData)</ExpandedItem>

    </Expand>

  </Type>

  <!-- nsTArray -->

  <Type Name="nsTArray&lt;*&gt;">

    <DisplayString Condition="mHdr-&gt;mLength == 0 &amp;&amp; mHdr-&gt;mCapacity == 0">empty</DisplayString>

    <DisplayString Condition="mHdr-&gt;mLength == mHdr-&gt;mCapacity">size = {mHdr-&gt;mLength}</DisplayString>

    <DisplayString>size = {mHdr-&gt;mLength}, capacity = {mHdr-&gt;mCapacity}</DisplayString>

    <Expand>

      <ArrayItems Condition="mHdr->mLength &gt; 0">

	<Size>mHdr-&gt;mLength</Size>

	<ValuePointer>($T1*)(mHdr + 1)</ValuePointer>

      </ArrayItems>

    </Expand>

  </Type>

  <!-- refcounts -->

  <Type Name="nsAutoRefCnt">

    <DisplayString>{mValue}</DisplayString>

  </Type>

  <Type Name="nsCycleCollectingAutoRefCnt">

    <!-- this value needs to be updated if NS_NUMBER_OF_FLAGS_IN_REFCNT in xpcom/glue/nsISupportsImpl.h changes -->

    <DisplayString>{mValue >> 2}</DisplayString>

    <Expand>

      <Synthetic Name="In Purple Buffer"><DisplayString>{mValue &amp; 1 != 0}</DisplayString></Synthetic>

      <Synthetic Name="Is Purple"><DisplayString>{mValue &amp; 2 != 0}</DisplayString></Synthetic>

    </Expand>

  </Type>

  <Type Name="mozilla::ThreadSafeAutoRefCnt">

    <DisplayString>{mValue.mValue._My_val}</DisplayString>

  </Type>

  <!-- smart pointer/refcount pointer things -->

  <Type Name="nsRefPtr&lt;*&gt;">

    <AlternativeType Name="nsCOMPtr&lt;*&gt;" />

    <AlternativeType Name="nsAutoPtr&lt;*&gt;" />

    <AlternativeType Name="mozilla::WebGLRefPtr&lt;*&gt;" />

    <DisplayString Condition="mRawPtr == 0">NULL</DisplayString>

    <DisplayString>{*($T1*)mRawPtr}</DisplayString>

    <Expand>

      <ExpandedItem>($T1*)mRawPtr</ExpandedItem>

    </Expand>

  </Type>

  <!-- strings -->

  <Type Name="nsTString&lt;char&gt;">

    <AlternativeType Name="nsTLiteralString&lt;char&gt;" />

    <AlternativeType Name="mozilla::detail::nsTStringRepr&lt;char&gt;" />

    <AlternativeType Name="nsTSubstring&lt;char&gt;" />

    <DisplayString>{mData,s}</DisplayString>

    <StringView>mData,s</StringView>

    <Expand>

      <Item Name="Length">mLength</Item>

      <Item Name="Flags">mDataFlags</Item>

    </Expand>

  </Type>

  <Type Name="nsTSubstringTuple&lt;char&gt;">

    <DisplayString Condition="mHead != nullptr">{mHead,na} {mFragB-&gt;mData,s}</DisplayString>

    <DisplayString Condition="mHead == nullptr">{mFragA-&gt;mData,s} {mFragB-&gt;mData,s}</DisplayString>

  </Type>

  <Type Name="nsTString&lt;char16_t&gt;">

    <AlternativeType Name="nsTLiteralString&lt;char16_t&gt;" />

    <AlternativeType Name="mozilla::detail::nsTStringRepr&lt;char16_t&gt;" />

    <AlternativeType Name="nsTSubstring&lt;char16_t&gt;" />

    <DisplayString>{mData,su}</DisplayString>

    <StringView>mData,su</StringView>

    <Expand>

      <Item Name="Length">mLength</Item>

      <Item Name="Flags">mDataFlags</Item>

    </Expand>

  </Type>

  <Type Name="nsTSubstringTuple&lt;char16_t&gt;">

    <DisplayString Condition="mHead != nullptr">{mHead,na} {mFragB-&gt;mData,su}</DisplayString>

    <DisplayString Condition="mHead == nullptr">{mFragA-&gt;mData,su} {mFragB-&gt;mData,su}</DisplayString>

  </Type>

  <!-- rects, points, etc. -->

  <Type Name="mozilla::gfx::BaseRect&lt;*,*,*,*,*&gt;">

    <AlternativeType Name="mozilla::gfx::Rect" />

    <DisplayString>x={x}, y={y}, width={width}, height={height}</DisplayString>

  </Type>

  <Type Name="mozilla::gfx::BaseSize&lt;*,*&gt;">

    <AlternativeType Name="mozilla::gfx::Size" />

    <AlternativeType Name="nsIntSize" />

    <DisplayString>width={width}, height={height}</DisplayString>

  </Type>

  <Type Name="mozilla::gfx::BasePoint&lt;*,*&gt;">

    <AlternativeType Name="mozilla::gfx::Point" />

    <DisplayString>x={x}, y={y}</DisplayString>

  </Type>

  <Type Name="mozilla::gfx::Matrix4x4">

    <AlternativeType Name="gfx3DMatrix" />

    <DisplayString Condition="(_11==_22==_33==_44==1) &amp;&amp; (_12==_13==_14==_21==_23==_24==_31==_32==_34==_41==_42==_43==0)">[Identity]</DisplayString>

    <DisplayString Condition="(_11==_22==_33==_44==1) &amp;&amp; (_12==_13==_14==_21==_23==_24==_31==_32==_34==0)">[Translate: ({_41}, {_42}, {_43})]</DisplayString>

    <DisplayString Condition="_44==1 &amp;&amp; (_12==_13==_14==_21==_23==_24==_31==_32==_34==_41==_42==_43==0)">[Scale: ({_11}, {_22}, {_33})]</DisplayString>

    <DisplayString>[4x4 Matrix]</DisplayString>

    <Expand>

      <Synthetic Name="R1"><DisplayString>[{_11}, {_12}, {_13}, {_14}]</DisplayString></Synthetic>

      <Synthetic Name="R2"><DisplayString>[{_21}, {_22}, {_23}, {_24}]</DisplayString></Synthetic>

      <Synthetic Name="R3"><DisplayString>[{_31}, {_32}, {_33}, {_34}]</DisplayString></Synthetic>

      <Synthetic Name="R4"><DisplayString>[{_41}, {_42}, {_43}, {_44}]</DisplayString></Synthetic>

    </Expand>

  </Type>

  <!-- JS types -->

  <Type Name="JS::Handle&lt;*&gt;">

    <DisplayString Condition="ptr == 0">NULL</DisplayString>

    <DisplayString>{*($T1*)ptr}</DisplayString>

    <Expand>

      <ExpandedItem>($T1*)ptr</ExpandedItem>

    </Expand>

  </Type>

</AutoVisualizer>

Source code

Revision control

Copy as Markdown

Other Tools