1*3ac0a46fSAndroid Build Coastguard Workerdiff --git a/third_party/agg23/agg_vcgen_dash.cpp b/third_party/agg23/agg_vcgen_dash.cpp 2*3ac0a46fSAndroid Build Coastguard Workerindex f690760b0..d44fca178 100644 3*3ac0a46fSAndroid Build Coastguard Worker--- a/third_party/agg23/agg_vcgen_dash.cpp 4*3ac0a46fSAndroid Build Coastguard Worker+++ b/third_party/agg23/agg_vcgen_dash.cpp 5*3ac0a46fSAndroid Build Coastguard Worker@@ -18,8 +18,11 @@ 6*3ac0a46fSAndroid Build Coastguard Worker // 7*3ac0a46fSAndroid Build Coastguard Worker //---------------------------------------------------------------------------- 8*3ac0a46fSAndroid Build Coastguard Worker 9*3ac0a46fSAndroid Build Coastguard Worker+#include <cmath> 10*3ac0a46fSAndroid Build Coastguard Worker+ 11*3ac0a46fSAndroid Build Coastguard Worker #include "agg_shorten_path.h" 12*3ac0a46fSAndroid Build Coastguard Worker #include "agg_vcgen_dash.h" 13*3ac0a46fSAndroid Build Coastguard Worker+#include "third_party/base/check_op.h" 14*3ac0a46fSAndroid Build Coastguard Worker 15*3ac0a46fSAndroid Build Coastguard Worker namespace pdfium 16*3ac0a46fSAndroid Build Coastguard Worker { 17*3ac0a46fSAndroid Build Coastguard Worker@@ -60,6 +63,8 @@ void vcgen_dash::dash_start(float ds) 18*3ac0a46fSAndroid Build Coastguard Worker } 19*3ac0a46fSAndroid Build Coastguard Worker void vcgen_dash::calc_dash_start(float ds) 20*3ac0a46fSAndroid Build Coastguard Worker { 21*3ac0a46fSAndroid Build Coastguard Worker+ DCHECK_GT(m_total_dash_len, 0); 22*3ac0a46fSAndroid Build Coastguard Worker+ ds -= floor(ds / m_total_dash_len) * m_total_dash_len; 23*3ac0a46fSAndroid Build Coastguard Worker m_curr_dash = 0; 24*3ac0a46fSAndroid Build Coastguard Worker m_curr_dash_start = 0; 25*3ac0a46fSAndroid Build Coastguard Worker while(ds > 0) { 26