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WebPositive: style fixes related to scrolling

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rename dy to deltaY
This commit is contained in:
John Scipione 2014-03-07 17:08:40 -05:00
parent bdcfc07617
commit b9f48ef8f6
1 changed files with 4 additions and 3 deletions
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7
src/apps/webpositive/BrowserWindow.cpp
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@ -736,12 +736,13 @@ BrowserWindow::DispatchMessage(BMessage* message, BHandler* target)
// know the setting of the fZoomTextOnly member here. Plus other
// clients of the API may not want this feature.
if ((modifiers() & B_COMMAND_KEY) != 0) {
float dy;
if (message->FindFloat("be:wheel_delta_y", &dy) == B_OK) {
if (dy < 0)
float deltaY;
if (message->FindFloat("be:wheel_delta_y", &deltaY) == B_OK) {
if (deltaY < 0)
CurrentWebView()->IncreaseZoomFactor(fZoomTextOnly);
else
CurrentWebView()->DecreaseZoomFactor(fZoomTextOnly);
return;
}
}