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Reuse the initial windowRect in scanForDirtyLines

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This commit is contained in:
Ryan Prichard 2015-10-15 05:25:06 -05:00
parent 9cf13bd41c
commit 1ddff08321
2 changed files with 3 additions and 4 deletions
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5
agent/Agent.cc
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@ -357,9 +357,8 @@ void Agent::markEntireWindowDirty(const SmallRect &windowRect)
// Scan the screen buffer and advance the dirty line count when we find
// non-empty lines.
void Agent::scanForDirtyLines()
void Agent::scanForDirtyLines(const SmallRect &windowRect)
{
const SmallRect windowRect = m_console->windowRect();
CHAR_INFO prevChar;
if (m_dirtyLineCount >= 1) {
m_console->read(SmallRect(windowRect.width() - 1,
@ -641,7 +640,7 @@ void Agent::scrollingScrapeOutput(const ConsoleScreenBufferInfo &info)
m_dirtyWindowTop = windowRect.top();
m_dirtyLineCount = std::max(m_dirtyLineCount, cursor.Y + 1);
m_dirtyLineCount = std::max(m_dirtyLineCount, (int)windowRect.top());
scanForDirtyLines();
scanForDirtyLines(windowRect);
// Note that it's possible for all the lines on the current window to
// be non-dirty.

2
agent/Agent.h
View File

@ -71,7 +71,7 @@ protected:
private:
void markEntireWindowDirty(const SmallRect &windowRect);
void scanForDirtyLines();
void scanForDirtyLines(const SmallRect &windowRect);
void clearBufferLines(int firstRow, int count, WORD attributes);
void resizeImpl(const ConsoleScreenBufferInfo &origInfo);
void resizeWindow(int cols, int rows);