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Unified Diff: Source/core/editing/TextIterator.h

Issue 224113002: Oilpan: move Range object to the oilpan heap. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: heap/Handle.h => platform/heap/Handle.h Created 6 years, 9 months ago
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Index: Source/core/editing/TextIterator.h
diff --git a/Source/core/editing/TextIterator.h b/Source/core/editing/TextIterator.h
index 1046c95b0363c7c5319e40435f8e138441bc1626..7501c71917e6941c0f8615aabf4bf591f10dc12c 100644
--- a/Source/core/editing/TextIterator.h
+++ b/Source/core/editing/TextIterator.h
@@ -28,6 +28,7 @@
#include "core/dom/Range.h"
#include "core/editing/FindOptions.h"
+#include "platform/heap/Handle.h"
#include "wtf/Vector.h"
namespace WebCore {
@@ -49,8 +50,8 @@ enum TextIteratorBehavior {
typedef unsigned TextIteratorBehaviorFlags;
String plainText(const Range*, TextIteratorBehaviorFlags = TextIteratorDefaultBehavior);
-PassRefPtr<Range> findPlainText(const Range*, const String&, FindOptions);
-PassRefPtr<Range> findPlainText(const Position& start, const Position& end, const String&, FindOptions);
+PassRefPtrWillBeRawPtr<Range> findPlainText(const Range*, const String&, FindOptions);
+PassRefPtrWillBeRawPtr<Range> findPlainText(const Position& start, const Position& end, const String&, FindOptions);
class BitStack {
public:
@@ -103,11 +104,11 @@ public:
}
}
- PassRefPtr<Range> range() const;
+ PassRefPtrWillBeRawPtr<Range> range() const;
Node* node() const;
static int rangeLength(const Range*, bool spacesForReplacedElements = false);
- static PassRefPtr<Range> subrange(Range* entireRange, int characterOffset, int characterCount);
+ static PassRefPtrWillBeRawPtr<Range> subrange(Range* entireRange, int characterOffset, int characterCount);
private:
enum IterationProgress {
@@ -233,7 +234,7 @@ public:
m_textContainer.prependTo(output, m_textOffset, m_textLength);
}
- PassRefPtr<Range> range() const;
+ PassRefPtrWillBeRawPtr<Range> range() const;
private:
void exitNode();
@@ -310,7 +311,7 @@ public:
void appendTextTo(BufferType& output) { m_textIterator.appendTextTo(output, m_runOffset); }
int characterOffset() const { return m_offset; }
- PassRefPtr<Range> range() const;
+ PassRefPtrWillBeRawPtr<Range> range() const;
private:
void initialize();
@@ -330,7 +331,7 @@ public:
bool atEnd() const { return m_textIterator.atEnd(); }
- PassRefPtr<Range> range() const;
+ PassRefPtrWillBeRawPtr<Range> range() const;
private:
int m_offset;
@@ -343,6 +344,7 @@ private:
// Very similar to the TextIterator, except that the chunks of text returned are "well behaved",
// meaning they never end split up a word. This is useful for spellcheck or (perhaps one day) searching.
class WordAwareIterator {
+ DISALLOW_ALLOCATION();
tkent 2014/04/04 01:56:56 Ditto.
public:
explicit WordAwareIterator(const Range*);
~WordAwareIterator();
@@ -354,11 +356,13 @@ public:
UChar characterAt(unsigned index) const;
int length() const;
+ void trace(Visitor*);
+
private:
Vector<UChar> m_buffer;
// Did we have to look ahead in the textIterator to confirm the current chunk?
bool m_didLookAhead;
- RefPtr<Range> m_range;
+ RefPtrWillBeMember<Range> m_range;
TextIterator m_textIterator;
};

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