Differential D19748 Diff 47179 src/applications/differential/engine/DifferentialChangesetEngine.php

Changeset View

Standalone View

src/applications/differential/engine/DifferentialChangesetEngine.php

Show First 20 Lines • Show All 82 Lines • ▼ Show 20 Lines	private function newEffectHash(DifferentialChangeset $changeset) {
return null;		return null;
}		}


/* -( Copied Code )-------------------------------------------------------- */		/* -( Copied Code )-------------------------------------------------------- */


private function detectCopiedCode(array $changesets) {		private function detectCopiedCode(array $changesets) {
		// See PHI944. If the total number of changed lines is excessively large,
		// don't bother with copied code detection. This can take a lot of time and
		// memory and it's not generally of any use for very large changes.
		$max_size = 65535;
		amckinleyUnsubmitted Not Done Inline Actions Should this hook into any of the `HUGE`/`TRULY_CRAZY_HUGE` diff detection stuff that got fixed a few months ago instead of defining a new constant here? amckinley: Should this hook into any of the `HUGE`/`TRULY_CRAZY_HUGE` diff detection stuff that got fixed…

		$total_size = 0;
		foreach ($changesets as $changeset) {
		$total_size += ($changeset->getAddLines() + $changeset->getDelLines());
		}

		if ($total_size > $max_size) {
		return;
		}

$min_width = 30;		$min_width = 30;
$min_lines = 3;		$min_lines = 3;

$map = array();		$map = array();
$files = array();		$files = array();
$types = array();		$types = array();
foreach ($changesets as $changeset) {		foreach ($changesets as $changeset) {
$file = $changeset->getFilename();		$file = $changeset->getFilename();
▲ Show 20 Lines • Show All 134 Lines • ▼ Show 20 Lines	foreach ($changesets as $changeset) {

$skip_lines = $best_offset;		$skip_lines = $best_offset;
}		}
}		}

$copies = array_filter($copies);		$copies = array_filter($copies);
if ($copies) {		if ($copies) {
$metadata = $changeset->getMetadata();		$metadata = $changeset->getMetadata();
$metadata['copy:lines'] = $copies;		$metadata['copy:lines'] = $copies;
		epriestleyAuthorUnsubmitted Done Inline Actions (Here.) epriestley: (Here.)
$changeset->setMetadata($metadata);		$changeset->setMetadata($metadata);
}		}
}		}

}		}

}		}